Question

Решите пожалуйста (√9-4√5-√9+4√5)²

Answer 1

(√9-4√5-√9+4√5)²

First, let's simplify the expression inside the parentheses: (√9-4√5-√9+4√5) = (√9-√9) + (-4√5+4√5) = 0 - 0 = 0

Now, we can rewrite the original expression as: (√9-4√5-√9+4√5)² = 0² = 0

So, the value of the expression is 0.