If alpha and beta are the zeroes of polynomial p(x)=4x²-5x-1 find the value of alpha²beta+alpha beta ²
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-5/16 is the answer by ab(a+b)
AnjaliRajendran:
how to do that method. can you send please
a2b + ab2 can also be written as ab(a+b) so both these values are known
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