Simplify $\displaystyle y=-\frac{(3x+1)^2(x+1)}{2} +1$
Follow Math Help Forum on Facebook and Google+
Originally Posted by Punch Simplify $\displaystyle y=-\frac{ {\color{red} (3x+1)^2}(x+1)}{2} +1$ What did you try? Firstly, try to expand the red.
View Tag Cloud