find the roots of the following can by factorisation .
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answer:- HELLO
Prove the following . 1. See answer. Add answer+5 pts ... solve by ...
Step-by-step explanation:
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Answer:
x=1,-1/5
Step-by-step explanation:
(x+1) / (x-1) - (x-1) / x+1) = 5/6
1/(x-1)(x+1) { (x+1) ²-(x-1)² }=5/6
6*( x²+2x+1-x²+2x-1) =5(x-1)(x+1)
6*4x=5(x²-1)
5x²-5=24x
5x²-24x-5=0
5x²-25x+x-5=0
5x(x-5)+(x-5)=0
(x-1)(5x+1)=0
x-1=0,x=1
or 5x+1=0,x=-1/5
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