Math, asked by riyaclassviiia, 1 month ago

Factorise: x⁴-2x³-7x²+8x+12

Answers

Answered by bluesky8103500

Answer:

here is you answer!

Step-by-step explanation:

By trial and error the roots are factors of 12 that is -12,-6,-4,-3,-2,-1,0,1,2,3,4,6,12. So (x+1) is a factor. Where 0* is a zero only but it indicates the remainder of the division.

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