Question

Сократит дробь 2x^2-5x-3/3-x

Answer 1

Ответ:

Объяснение: разложим на множители числитель 2x^2-5x-3=

=2(х-3)*(х+0.5)   сократим дробь на (3-х)   ответ : -2* (х+0.5)=-2х-1

Answer 2

To simplify the fraction (2x^2 - 5x - 3) / (3 - x), we first need to factor the numerator and denominator.

Factor the numerator (2x^2 - 5x - 3): The numerator can be factored as follows: 2x^2 - 5x - 3 = (2x + 1)(x - 3)

Factor the denominator (3 - x): The denominator is already in its factored form.

Now, rewrite the fraction with the factored numerator and denominator: (2x^2 - 5x - 3) / (3 - x) = [(2x + 1)(x - 3)] / (3 - x)

Since there are no common factors between the numerator and denominator, the fraction cannot be simplified further. So, the simplified form of the fraction is: [(2x + 1)(x - 3)] / (3 - x)