If α and β are the zeroes of the polynomials 4×²+3×+7 find the value of 1/α—1/β
Math
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Question
If α and β are the zeroes of the polynomials 4×²+3×+7 find the value of
1/α—1/β
1/α—1/β
1 Answer

1. User Answers MrConfusion
Answer:
alpha=a
beta=b
(ba)/ab=√((a+b)^24ab)/ab
=√((3/4)^24(7/4))/(7/4)