Question

Simplify square root of five times the quantity eight plus three square root of six.

Answer 1

Answer: 10√2 + 3√6

Step-by-step explanation:

✓Very trick question, but the sentence itself must be clearly understood

✓Tne square root of 5 times the quantity of 8 means that it's 5 multiplied by the quantity 8

✓ That is, 5 × √8

5√8 + 3√6

(Note that √8 can be simplified to √4 × √2

5× √2 × √4 + 3 × √2 × √ 3

=10√2 + 3√6