Math, asked by 777questions, 1 year ago

8.If alpha and beta are the zeroes of the quadratic polynomial f(x)=x^2-5x+4, then the value of 1÷alpha+1÷beta-2 alpha beta is ?

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Answered by nancy3456
2
hope it helps u a lot!!
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777questions: thank you
nancy3456: wlcm
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777questions: on my question photo their are 2cmore questions please solve it
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