Math, asked by manthan1696, 1 year ago

Find the value of m and n is the polynomial 2x^3 + mx^2 + nx - 14 such that (x-1)(x+2) are it's factors​

Answers

Answered by Rathin5678
5

hope this answer helps you and plz follow me

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manthan1696: bt the answer behind the book is 9 and -3
Rathin5678: i dont know that but my ans is right and may be there a printing mistake in your book
manthan1696: its ok thanku
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