Question

Simplify each of the following 3√50 +4√18

Answer 1

Answer:

3√50 + 4√18

==> 3√2×√5×√5  + 4√2×√3×√3

==> 3×5×√2 +  3×4×√2

==> 15√2 + 12√2 ==27√2

answer = 27√2