Question

what should we add into x³ - 76 so it should be exactly divisible by x-4?​

Answer 1

Answer:

see in this example we have to add any no in x³-76 to ans x-4 that's why we are subtract (x-4)-

(x³-76)

x-x³-4-76=x-²-72 is the ans of your question Hope it is helpful for you plz mark me as brain list and plz follow me