Math, asked by sariitamohit, 10 months ago

using factor theorm factorise x^3+2x^2-x-2

Answers

Answered by aryan1234243

0

Step-by-step explanation:

x(x²+2x-1)-2=0

x=2

x²+x+x-1

x(x+1)+(x+1)=0

x=-1

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