Question

Simplify: (2√5 + 3√2)²​

Answer 1

==> (2√5)²+(3√2)²+2(3√2)(2√5)

==> 20 + 18 + 12√10

==> 38 + 12√10

hope it helps you friend!

Answer 2

Answer:

38+12✓10

Step-by-step explanation:

=(2✓5+3✓2)²

$(a + b) ^{2} = {a}^{2} + 2ab + {b}^{2}$

= (2✓5)² + 2 (2✓5) (3✓2) + (3✓2)²

= 20 + 12✓10 + 18

= 38 + 12✓10