Question

9а²-24ав+16в²=??????​

Answer 1

9a²-24ab+16b²=(3a-4b)²

Answer 2

Ответ:

Смотри решение на фото выше

Answer 3

The expression you provided, 9a² - 24ab + 16b², is a quadratic expression. To simplify it, you can use the formula for expanding the square of a binomial:

(a - b)² = a² - 2ab + b²

In your expression, 9a² - 24ab + 16b², it's in the form of (a - 2b)²:

(3a - 4b)²

So, the simplified form of 9a² - 24ab + 16b² is (3a - 4b)².