Math, asked by seemamishra442, 9 months ago

using quadratic formula, find the roots of the following​

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Answers

Answered by byaswanth2005
1

Answer:

Step-by-step explanation:

x/x+1  +   x+1/x=34/15

Finding LCM we get,

2x^2+2x+1/x^2+x=34/15

simplifying the above equation(cross multiplying) we get,

34x^2+34x=30x^2+34x+15

by bringing like terms to LHS we get

4x^2+4x-15=0

splitting middle term,

4x^2+10x-6x-15=0

2x(2x+5)-3(2x+5)

x=3/2,-5/2

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