mahalaxmisita08
mahalaxmisita08 mahalaxmisita08
  • 23-07-2020
  • Mathematics
contestada

do following division with polynomials
1) (x^3-2x^2+3x-3)÷(x+2)​

Respuesta :

LazyBun
LazyBun LazyBun
  • 23-07-2020
Answer: See below

Explanation:

f(x) = x^3 - 2x^2 + 3x -3

Set x+ 2 = 0 => x = -2

f(-2) = (-2)^3 - 2(-2)^2 + 3(-2) - 3
f(-2) = -8 - 8 -6 - 3
f(-2) = -25

So the answer is -25
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