Question

Why x + 1= 0 in this?
In question 1 (I)
Challenge to everyone

Answer 1

Answer:

o is the answer mam and iam the winner of challenge

Answer 2

Answer:

Step-by-step explanation:

By the Remainder Theorem, we know that

p(x) when divided by (x-a) where a is any real number the Remainder is p(a)

Here we replace the divisor by its "0" >> x-a = 0

That's the reason why x+1 Is 0