3x²-5x²+2=0and 5x²-6x²-2=0 find out discriminant and nature of roots
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showed how to take out roots also
showed how to take out roots also
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3x^2-5x^2+2=0
-2x^2+0x+2=0
Discriminant=0*0-4*-2*2
=0+16=16
SoΔ>0
Roots are real and equal
Like this you should solve second
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