Question
Determine whether each function is linear or quadratic. Identify the quadratic, linear, and constant terms.$$y=x(1-x)-\left(1-x^{2}\right)$$
Step 1
We can do this by distributing the $x$ in the first term and simplifying the second term. $$ y=x(1-x)-\left(1-x^{2}\right) = x - x^2 - 1 + x^2 $$ Show more…
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