Mathematics
Grade10
Easy

Question

Rewrite square root of 55 into simplest form

  1. 5 square root of 11
  2. square root of 5 square root of 13
  3. square root of 5 square root of 11
  4. 11 square root of 5

hintHint:

Square root of a number is a value that, when multiplied by itself gives the number.

The correct answer is: square root of 5 square root of 11


    Here, we have to rewrite √55 in simplest form.
    Now, √55 = √ ( 5 × 11 ) .
    = √5 × √11 .
    =√5 √11
    Hence, the correct option is (c).

    The square root is an inverse method of squaring a number.

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