Question

(4x⁵+3×⁴-7׳-5ײ+×-10)-(8×⁵+13×⁴-10×⁷+ײ-20)=​

Answer 1

Respuesta:

$10x^{7}-4x^{5}-10x^{4}+7x^{3}-6x^{2} +x+10$

Explicación paso a paso:

(4x⁵+3×⁴-7׳-5ײ+×-10)-(8×⁵+13×⁴-10×⁷+ײ-20)=​

Eliminamos paréntesis

$4x^{5}+3x^{4}-7x^{3}-5x^{2} +x-10-8x^{5}-13x^{4}+10x^{7}-x^{2}+20$

Agrupamos términos semejantes

$-7x^{3}-6x^{2} +x-4x^{5}-10x^{4}+10x^{7}+10$

Reordenamos

$10x^{7}-4x^{5}-10x^{4}+7x^{3}-6x^{2} +x+10$