find no of qudratic polonomials 3x square - 8x +4 root 3
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this is the final answer...
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rachit751:
It is 3x²
how?
pls tell me
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3x square are written
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3x²-8x+4√3=0
x=(-b±√b²-4ac)/2a
x=8±√-8²-4*3*4√3/2*3
=8±√64-16*3√3/2*3
=8±√16(4-3√3)/2*3
=4(2±√(3√3)/2*3
=2(2±√(3√3)/3
x=(-b±√b²-4ac)/2a
x=8±√-8²-4*3*4√3/2*3
=8±√64-16*3√3/2*3
=8±√16(4-3√3)/2*3
=4(2±√(3√3)/2*3
=2(2±√(3√3)/3
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