Question

Examine whether x-1 is a factor of the following polynomials (i)2x^3-5x^2+x+2 (ii) 4x^3+5x^2-3x+6​

Answer 1

$\huge{\boxed{\mathfrak{\orange{AnsweR}}}}$

pls refer to the above attachment mate

pls give it a thanks

Answer 2

Answer:

To check whether x-1 is factor of the given polynomial

(1) 2x^3-5x^2+x+2

by putting x=1

the expression will be  2-5+1+2=0

hence x-1 is factor of polynomial

(ii)  for second polynomial 4x^3+5x^2-3x+6

at x=1

4+5-3+6 is not zero.

Hence x-1 is not a factor of polynomial.

Step-by-step explanation: