Question
Answer
$$2x^4-4x^2+5x^3-7=2x^4+5x^3-4x^2-7$$
Explanation
| $$ \begin{aligned}2x^4-4x^2+5x^3-7& \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}2x^4+5x^3-4x^2-7\end{aligned} $$ | |
| ① | Combine like terms: $$ 2x^4+5x^3-4x^2-7 = 2x^4+5x^3-4x^2-7 $$ |
This page was created using
Simplify polynomials calculator