Question

Multiply 6 root 5 by2root5

Answer 1

hey friend
here is ur answer..

= 6√5*2√5
=6*2*√5*√5
we know that √5*√5 = 5, so we get :-
=12*5
=60...
hope it helps
pls mark as brainliest...
.
:) :)

Answer 2

Q. Multiply 6√5 by 2√5.

= 6√5 × 2√5

= 2 × 3 × √5 × 2 × √5

= 2 × 3 × 2 × √5 × √5

= 12 × ( √5 × √5 )

= 12 × √( 5 × 5 )

= 12 × √5²

= 12 × ( 5² )^(1/2)

= 12 × 5^ ( 2 × 1/2 )

= 12 × 5^1

= 12 × 5

= 60.

Answer is 60.