if the remainder on division of x^3 -kx^2 +13x -21 by 2x-1 is -21, find the quotient and the value of k. Hence, find the zeroes of the cubic polynomial x^3 -kx^2 + 13x.
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Answer: please see answer in the pic given below
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khushi121003:
Though the pic is not very clear and the answer yet not complete....but thanx a lot!!!☺
please mark me as a brainliest answer
please please please please please please please please please
And i guess the answer should be 53/2 and not 45/2
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