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Find the roots of the quadratic …

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Find the roots of the quadratic equation xsquare-x-2=0
  • 3 answers

Manish Kushwah 1 year, 2 months ago

2

Sameer Biswakarma 1 year, 2 months ago

x²-x-2 x²-2x+1x-2 x(x-2) 1(x-2) (x-2)(x-1) x=2 and 1

Dev Sharma 1 year, 2 months ago

x²-x-2 this is solved by quadratic formula Here a=1,b=1, C=2 -b+√b²-4ac/2a -1+√1²-4(1)(2)/2(1) -1+√7/2 यही हमारा उत्तर हे|
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