Question

simplify √54 + √150. pls answer fast

Answer 1

Answer:

3√6+5√6

8√6

so answer is 8√6

Answer 2

Answer:

√54=√6×√9

√150=√6×√25.

25 and 9 are perfect squares, so we can take them out as their square roots.

We get, 3√6 , 5√6

3√6+5√6

= 8√6