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7-9 Simplify and Combine Radicals

Quiz by Angela Floyd

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18 questions
Show answers
  • Q1
    Simplify: √32

    2√4

    4√2

    16√2

    4√3

    120s
  • Q2
    Simplify: √72

    36\surd2

    18\surd2

    2\surd6

    6√2
    120s
  • Q3
    Simplify: √243

    Not Here

    9√3

    81√3

    3√9

    120s
  • Q4
    Simplify: √12
    2√3

    3√2

    Not Here

    4√3

    120s
  • Q5
    Simplify: √300

    100√3

    10√3

    10√2

    3√10

    120s
  • Q6
    Simplify: √48

    4√2

    16√3

    4√3

    14√3

    120s
  • Q7
    Simplify: √54

    6√3

    3√5

    9√6

    3√6
    120s
  • Q8
    Simplify: 3√18

    9√3

    9√2

    2√3

    3√2

    120s
  • Q9
    Simplify: 2√50

    2√10

    5√2

    Not Here

    10√2
    120s
  • Q10
    3√2 + 4√2
    7√2

    14

    7√4

    12√2

    120s
  • Q11
    √5  - 2√5

    -2√5

    3√5

    -√5

    √5

    120s
  • Q12
    6√2 + 3√18
    15√2
    30s
  • Q13
    -4√8 + 7√18
    13√2
    30s
  • Q14
    4√18 - √50
    7√2
    30s
  • Q15
    √12 + 5√3
    7√3
    30s

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