Question

39. Si (t - 3)2 = 0, determina el valor de (t + 4)(t-1).(A) - 4(B) 1(C)3(D) 7(E) 14​

Answer 1

2t-6=0

2t=6

t=3

(t+4)(t-1)

(3+4)(3-1)

(7)(2)

14