Question

what is 3 root 5 multiplied by root 5
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Answer 1

Answer:

15

Step-by-step explanation:

As per question,

3√5 × √5

When root of a number is multiplied by the same number, the roots get cancelled and one number remains....

=> √5 × √5 = 5

Therefore,

3√5 × √5 = 3 x 5 = 15

I hope you got it!

Answer 2

Answer:

15

Step-by-step explanation:

3√5×√5

= 3×5

= 15

Hence, 3√5×√5= 15.