simplify (x²-x)-1/2(x-3+3x² )
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If we add 1 to numerator, and subtract 1 .
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Answer:
x²+3x-3
Step-by-step explanation:
a/q,
=(x²-x)-1/2(x-3+3x²) = 0
=(x²-x)-x/2+3/2-3x²/2 =0
=x²-x-x/2+3/2-3x²/2 = 0
=(2x²-2x-x+3-3x²)/2 = 0
= (-x²-3x+3)/2 = 0
= x²+3x-3..
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