Question

Simplify the following expression

Answer 1

Answer:

(2√5)²+(3√2)²

(4×5)+(9×2)

20+18

38

Answer 2

Step-by-step explanation:

(a+b)^2 = a^2 + 2ab + b^2

(2√5)^2 + 2 (2√5+3√2) + (3√2)^2

20 + 4√5 + 6√2 + 18

38 + 4√5 + 6√2

hope it helps you