Question

if a:15;b:-11;c:-4 then A3+b3+c3
​

Answer 1

Step-by-step explanation:

A× 3 = 15× 3 = 45

B×3 = -11× 3 = - 33

C× 3 = -4 × 3 = - 12

45 + ( - 33) +(-12) = 45 - 33 - 12 = 0