Question

Reduza os termos semelhantes:
7a2-10a2+6a2 d) 29ax-33ax+ax

Answer 1

Resposta:

7a2-10a2+6a2

$7 {a}^{2} - 10 {a}^{2} + 6 {a}^{2} \\ - 3 {a}^{2} + 6 {a}^{2} \\ = 3 {a}^{2}$

d) 29ax-33ax+ax

$29ax - 33ax + ax \\ - 4ax + ax \\ = - 3ax$