Question

Which of the following is equal to √16x4?
A. 32 B. 64 C. √16/4 D. √16•√4

Answer 1

Given :-

• √16 × 4 .

To Find :-

• The value of the expression .

Answer :-

We know that , if ,

=> √{ab}

It can be written as ,

=> √a × √b ,

Therefore ,

=> √{ 16 × 4 }

=> √16 × √4

Option D is correct !