Evaluate
y^{2}-2y+\frac{3}{4}
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y^{2}-2y+\frac{3}{4}
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y^{2}-2y-\frac{1}{2}\left(-\frac{3}{2}\right)
Subtract \frac{3}{2} from -\frac{1}{2} to get -2.
y^{2}-2y+\frac{3}{4}
Multiply -\frac{1}{2} and -\frac{3}{2} to get \frac{3}{4}.
y^{2}-2y-\frac{1}{2}\left(-\frac{3}{2}\right)
Subtract \frac{3}{2} from -\frac{1}{2} to get -2.
y^{2}-2y+\frac{3}{4}
Multiply -\frac{1}{2} and -\frac{3}{2} to get \frac{3}{4}.
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