If alpha beta and gama are the poly nomial x3+4x2-3x-18

Subject:
Computer Science
Author:
enrique
Created:
1 year ago

Answers 1

Answer:

α=2

β=-3

Δ=-3

Explanation:

α+β+Δ = -4

αβ+βΔ+Δα = -3

αβΔ = 18

Using these 3 eq we can solve it

α=2

β=-3

Δ=-3

Other alternative to find is by substituting values like 0, -1, 1, 2, -2 to get atleast one root then divide the eq with that one root and get the quadratic equation which can be easily solved

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If alpha beta and gama are the poly nomial x3+4x2-3x-18

Answers 1

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