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Solve-the-equation-x-3-x-2-x-2-0-




Question Number 150189 by mathdanisur last updated on 10/Aug/21
Solve the equation:  (x - 3) (√(x^2  - x − 2)) = 0
Solvetheequation:(x3)x2x2=0
Commented by Skabetix last updated on 10/Aug/21
x=3 or x=2 or x=−1
x=3orx=2orx=1
Answered by Rasheed.Sindhi last updated on 10/Aug/21
(x - 3) (√(x^2  - x − 2)) = 0  x−3=0 ∨ (√(x^2  - x − 2))=0  x=3 ∨ (x−2)(x+1)=0  x=3 ∨ x=2 ∨x=−1
(x3)x2x2=0x3=0x2x2=0x=3(x2)(x+1)=0x=3x=2x=1
Commented by mathdanisur last updated on 10/Aug/21
Thankyou Ser
ThankyouSer

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