Explicaê

01

Dado o polinômio axk + 2x2 – t, com  a < k e sabendo que P(1) = 0, P(-2) = 51, determine a soma dos algarismos do número w = t15 (a - 1)20 e, a seguir, assinale a opção correta.  

 

Desconsiderar opção Created with Sketch. Considerar opção Created with Sketch.
Desconsiderar opção Created with Sketch. Considerar opção Created with Sketch.
Desconsiderar opção Created with Sketch. Considerar opção Created with Sketch.
Desconsiderar opção Created with Sketch. Considerar opção Created with Sketch.
Desconsiderar opção Created with Sketch. Considerar opção Created with Sketch.