Question

simplificati fractia:
2x²+11-6
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x²-36​

Answer 1

$\frac{2x^{2} +11-6}{x^{2} -36}$

$=\frac{2x^2+5}{x^2-36}$

Sper că te-am ajutat!

Succes!

Answer 2

$\it \dfrac{2x^2+11x-6}{x^2-36} = \dfrac{2x^2+12x-x-6}{x^2-6^2} = \dfrac{2x(x+6)-(x+6)}{(x-6)(x+6)} =\\ \\ \\ = \dfrac{(x+6)(2x-1)}{(x-6)(x+6)} = \dfrac{2x-1}{x-6}$

La final am simplificat fracția cu  $\it (x+6)$