Question

Help me pls OMGGGGGG

Answer 1

Example 1: 4√2; 1. 3√5 + 2

Explanation:

1. √¼ + √9⁄4 - √45

½ + 1½ + 3√5 = 3√5 + 2

Example 1: √50 - √18 + √8

5√2 - 3√2 + 2√2 = 4√2

So, the way this works is to find two factors where one of them is a non-perfect square and the other is a perfect square. You factor out the POSITIVE root and leave the non-perfect square factor inside the radical.

I am joyous to assist you anytime.

Answer 2

0

Explanation:

`√(2 * 5 * 5 ) - √(2 * 3 * 3) - √(2 * 2 * 2) \\ 5 √(2) - 3 √(2) - 2 √(2) \\ (5 - 3 - 2) √(2) \\ 0 * \ √(2) \\ 0`