how to solve this equation
x2 - 3x + 2 = 0
muskan77016:
you had miss writen
x2 -3x+2=x2-x-2x+2=x(x-1)-2(x-1)=(x-1)(x-2)
oh ,I understood how to solve .It had use factorisation method
your qustion is wrong to copy..
its x^2 ... so do middile-turm for solve the math
But x(x-1) -2(x-1), gives 2x-x-2x+2
so it is wrong question or you had miss written
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its wrong
He is asking x2-3x+2
answer is (x-1)(x-2)
what is different in 2x or x2?? here '2' is not Power of 'x'
that means it is p+q and p×q
You're wrong to understand my ward
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