Question

Find all zeros of (x^3 - x^2 - 4x + 4).if one zero is -2.{solve this by division method} {no irrevelent answer...okay}​

Answer 1

Answer:

Step-by-step explanation:

x^3 -x^2-4x+4 is a cubic polynomial and hence it could have  almost 3 zero .

one of the zero is given

it means -2 is one of the 3 (almost) zero of  the polynomial.

let us assume that the polynomial is p(x)

We know that there is a possibility to get zeroes as

+- 2,+-4 and +- 1

by trial and error method

We get the zeroes as

1) -2  (given)

2) 2

3)1

Answer 2

Answer:

Bro are you in 10 th class?