[
  {
    "Question": "What is the simplified form of √50?",
    "Answer": "B",
    "Explanation": "√50 can be simplified to √(25 * 2) = √25 * √2 = 5√2.",
    "PictureURL": "",
    "OptionA": "5",
    "OptionB": "5√2",
    "OptionC": "10",
    "OptionD": "√25",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Simplifying Square Roots",
    "Item": 1,
    "Type": "multiple choice",
    "Path": "Radicals/Simplifying_Square_Roots"
  },
  {
    "Question": "What is the cube root of 27?",
    "Answer": "A",
    "Explanation": "The cube root of 27 is 3, since 3 * 3 * 3 = 27.",
    "PictureURL": "",
    "OptionA": "3",
    "OptionB": "9",
    "OptionC": "27",
    "OptionD": "6",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Cube Roots",
    "Item": 2,
    "Type": "multiple choice",
    "Path": "Radicals/Cube_Roots"
  },
  {
    "Question": "Which of the following is equal to √(x^2)?",
    "Answer": "C",
    "Explanation": "√(x^2) is equal to |x|, the absolute value of x.",
    "PictureURL": "",
    "OptionA": "x",
    "OptionB": "-x",
    "OptionC": "|x|",
    "OptionD": "x^2",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Square Roots and Variables",
    "Item": 3,
    "Type": "multiple choice",
    "Path": "Radicals/Square_Roots_and_Variables"
  },
  {
    "Question": "What is the result of √(16) + √(9)?",
    "Answer": "A",
    "Explanation": "√(16) = 4 and √(9) = 3, so 4 + 3 = 7.",
    "PictureURL": "",
    "OptionA": "7",
    "OptionB": "12",
    "OptionC": "10",
    "OptionD": "6",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Adding Square Roots",
    "Item": 4,
    "Type": "multiple choice",
    "Path": "Radicals/Adding_Square_Roots"
  },
  {
    "Question": "Which of the following is a radical expression?",
    "Answer": "B",
    "Explanation": "A radical expression contains a root symbol, such as √ or ∛.",
    "PictureURL": "",
    "OptionA": "2x + 3",
    "OptionB": "√(x + 1)",
    "OptionC": "x^2 - 4",
    "OptionD": "5/2",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Identifying Radical Expressions",
    "Item": 5,
    "Type": "multiple choice",
    "Path": "Radicals/Identifying_Radical_Expressions"
  },
  {
    "Question": "What is the simplified form of 3√(12)?",
    "Answer": "C",
    "Explanation": "3√(12) = 3√(4 * 3) = 3 * 2√3 = 6√3.",
    "PictureURL": "",
    "OptionA": "3√3",
    "OptionB": "12",
    "OptionC": "6√3",
    "OptionD": "9√3",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Simplifying Radical Expressions",
    "Item": 6,
    "Type": "multiple choice",
    "Path": "Radicals/Simplifying_Radical_Expressions"
  },
  {
    "Question": "What is the value of ∛(64)?",
    "Answer": "B",
    "Explanation": "The cube root of 64 is 4, since 4 * 4 * 4 = 64.",
    "PictureURL": "",
    "OptionA": "2",
    "OptionB": "4",
    "OptionC": "8",
    "OptionD": "16",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Cube Roots",
    "Item": 7,
    "Type": "multiple choice",
    "Path": "Radicals/Cube_Roots"
  },
  {
    "Question": "If x = 4, what is the value of √(x^2 + 4)?",
    "Answer": "A",
    "Explanation": "Substituting x = 4 gives √(4^2 + 4) = √(16 + 4) = √20 = 2√5.",
    "PictureURL": "",
    "OptionA": "2√5",
    "OptionB": "4",
    "OptionC": "√20",
    "OptionD": "5",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Evaluating Radical Expressions",
    "Item": 8,
    "Type": "multiple choice",
    "Path": "Radicals/Evaluating_Radical_Expressions"
  },
  {
    "Question": "What is the result of √(a^2) - √(b^2)?",
    "Answer": "C",
    "Explanation": "The expression simplifies to |a| - |b|.",
    "PictureURL": "",
    "OptionA": "a - b",
    "OptionB": "a + b",
    "OptionC": "|a| - |b|",
    "OptionD": "0",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Subtracting Square Roots",
    "Item": 9,
    "Type": "multiple choice",
    "Path": "Radicals/Subtracting_Square_Roots"
  },
  {
    "Question": "Which of the following is the product of √(2) and √(8)?",
    "Answer": "B",
    "Explanation": "√(2) * √(8) = √(16) = 4.",
    "PictureURL": "",
    "OptionA": "2",
    "OptionB": "4",
    "OptionC": "8",
    "OptionD": "6",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Multiplying Square Roots",
    "Item": 10,
    "Type": "multiple choice",
    "Path": "Radicals/Multiplying_Square_Roots"
  },
  {
    "Question": "What is the simplified form of 4√(x^2)?",
    "Answer": "A",
    "Explanation": "4√(x^2) simplifies to 4|x|.",
    "PictureURL": "",
    "OptionA": "4|x|",
    "OptionB": "4x",
    "OptionC": "x^2",
    "OptionD": "4x^2",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Simplifying Radical Expressions with Variables",
    "Item": 11,
    "Type": "multiple choice",
    "Path": "Radicals/Simplifying_Radical_Expressions_with_Variables"
  },
  {
    "Question": "What is the value of √(49) + √(16)?",
    "Answer": "A",
    "Explanation": "√(49) = 7 and √(16) = 4, so 7 + 4 = 11.",
    "PictureURL": "",
    "OptionA": "11",
    "OptionB": "10",
    "OptionC": "12",
    "OptionD": "9",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Adding Square Roots",
    "Item": 12,
    "Type": "multiple choice",
    "Path": "Radicals/Adding_Square_Roots"
  },
  {
    "Question": "What is the cube root of 125?",
    "Answer": "A",
    "Explanation": "The cube root of 125 is 5, since 5 * 5 * 5 = 125.",
    "PictureURL": "",
    "OptionA": "5",
    "OptionB": "10",
    "OptionC": "15",
    "OptionD": "25",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Cube Roots",
    "Item": 13,
    "Type": "multiple choice",
    "Path": "Radicals/Cube_Roots"
  },
  {
    "Question": "What is the simplified form of 2√(18)?",
    "Answer": "B",
    "Explanation": "2√(18) = 2√(9 * 2) = 2 * 3√2 = 6√2.",
    "PictureURL": "",
    "OptionA": "2√2",
    "OptionB": "6√2",
    "OptionC": "9",
    "OptionD": "12",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Simplifying Radical Expressions",
    "Item": 14,
    "Type": "multiple choice",
    "Path": "Radicals/Simplifying_Radical_Expressions"
  },
  {
    "Question": "What is the value of √(x^2 + 9) when x = 3?",
    "Answer": "A",
    "Explanation": "Substituting x = 3 gives √(3^2 + 9) = √(9 + 9) = √18 = 3√2.",
    "PictureURL": "",
    "OptionA": "3√2",
    "OptionB": "6",
    "OptionC": "9",
    "OptionD": "√18",
    "OptionE": "",
    "OptionF": "",
    "OptionG": "",
    "TestName": "Radicals Practice Test",
    "Content Type": "Mathematics",
    "Title": "Evaluating Radical Expressions",
    "Item": 15,
    "Type": "multiple choice",
    "Path": "Radicals/Evaluating_Radical_Expressions"
  }
]