Question

Sendo as Polinômios H(x) = -2x 5 + 4 x 4 - 2x 3 – 5x - 10 e
K(x) = -x 5 - 4 x 4 + 6 x 3 + 2x 2 - 5x - 6 . Determine H(x) - K(x).

Answer 1

Resposta:

Explicação passo-a-passo:

-2x^5+4x^4-2x^3-5x-10 -(x^5-4x^4+6x^3+2x^2-5x-6)=

-2x^5+4x^4-2x^3-5x-10-x^5+4x^4-6x^3-2x^2+5x+6=

-3x^5+8x^4-8x^3-4