Question

X cube -3x squere +5x-3by x+2

Answer 1

Answer:

-17

Step-by-step explanation:

Given that;

(x^3 - 3x^2 +5x - 3) ÷ (x+2)

Equate; x+2=0,

Hence, x=-2

Substitute the value of x into the whole function,

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

8-12-10-3

8-25

Ans; -17

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