Question

wht must be added to poly.f(x)=x^4+2x*-2x^+x-1 so that the resulting poly. is exactly divisible by x^+2x-3.

Answer 1

@apoorvk and @FoolForMath

Answer 2

divide this polynomial by the divisor, and subtract the remainder from this division. The resultant polynomial would be divisible by the stated divisor. Think why!

Answer 3

can you write it using equation editor please do so

Answer 4

?????????? @apoorv

Answer 5

use equation and rewrite it

Answer 6

2x^+x-1 = ?
2x^(x-1)

Answer 7

'x-2" is an answer and also "x-2 + any multiple of (x^2+2x-3)"
I've assumed that the expressions are:
x^4+2x^3-2x^2+x-1 &
x^2+2x-3