find the roots of equation x^2-3x+4
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1
X^2 - 3x+4
X^2 - 4x+x+4
X(x-4)1(x+4)
(X+1)(x+4)(x-4)
X^2 - 4x+x+4
X(x-4)1(x+4)
(X+1)(x+4)(x-4)
Answered by
4
equation must be x^2-3x-4
for that f(x)=x^2-3x-4
=x^2-4x+x-4
=x(x-4)+1(x-4)
=(x-4)(x+1)
which is root of x^2-3x-4 equation......
thax......
for that f(x)=x^2-3x-4
=x^2-4x+x-4
=x(x-4)+1(x-4)
=(x-4)(x+1)
which is root of x^2-3x-4 equation......
thax......
hetpatidar0p9qrz5:
ya.....
it's my mistake......
thax
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