Question

la siguiente solución corresponde al polinomio: *
A. a^2 + ab + ax + bx
B. 4^3 - 1 -a^2 + 4a
C. am - bm + an - bn
D. ninguna ​

Answer 1

Answer:

Notice that

(4a - 1)(a^2 + 1) = 4a^3 - a^2 + 4a -1.

Therefore, If in your part B you have 4a^3 instead of 4^3, then your correct answer is B. Otherwise you could conclude with D.