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50 questions
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  • Q1
    Give the simplest form:12√ 81
    ³√3
    ⁶√3
    ³√6
    ⁶√6
    30s
    M9AL-IIg-1
  • Q2
    Simplify: (2√8+3√ 5) (6√8+7√5)
    195√10
    201+64√10
    12√64+14√40
    12√8+32√40
    30s
    M9AL-IIg-1
  • Q3
    An expression containing the symbol ( √ )
    Exponent
    Index
    Radical Expression
    Exponential Expression
    30s
    M9AL-IIf-1
  • Q4
    What is the equivalent of 3 √4 + 5√2 using
    61/8
    68
    43 + 25
    41/3 + 21/5
    30s
    M9AL-IIf-1
  • Q5
    Which of the following is the simplest form of ( 2x2 y -3z)3?
    6x2z3/y9
    8x6z3/y9
    8x5z4/y6
    6x5z4/y6
    30s
    M9AL-IIf-1
  • Q6
    In the expression a3, a is called ________.
    Radical Sign
    Radicand
    Exponent
    Index
    30s
    M9AL-IIf-1
  • Q7
    What is the conjugate of 3+ √4?
    3-√4
    3+ √4
    √4 + 3
    √4 -3
    30s
    M9AL-IIh-1
  • Q8
    Translate 3√46 into exponential form?
    4⁵
    4⁶
       43
    30s
    M9AL-IIf-1
  • Q9
    Which of the following are similar radicals?
    8 3√5, 83√6, 83√7
    3√5, 3√3, 3√6
    7√3, 7√2, 7√5
    3√6, 4√6, 5√6
    30s
    M9AL-IIg-1
  • Q10
    In the expression √4³ , 3 is called ____.
    Radical
    Exponent
    Radical Sign
    Index
    30s
    M9AL-IIf-1
  • Q11
    In the expression:4-50, it has _______.
    One real root
    Positive root
    No real
    Two real roots
    30s
    M9AL-IIg-1
  • Q12
    In expression: 5√-32, the root is ______.
    2
    two real roots
    -2
    no real root
    30s
    M9AL-IIg-1
  • Q13
    Translate: 4√5x3 in exponential form.
    5x3/4
    (5x)3/4
    51/4x3/4
    5(x)3/4
    30s
    M9AL-IIf-1
  • Q14
    Rationalize the expression: √2, _________.
    √10/15
    √10/5
    2
    √10/25
    30s
    M9AL-IIf-1
  • Q15
    In the expression: 4√72, 4 is called ________.
    Exponent
    Radicand
    Radical sign
    Order/ index
    30s
    M9AL-IIf-1

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