Question
Answer
$$-\sqrt{35}\cdot(4-\sqrt{3})=-4\sqrt{35}+\sqrt{105}$$
Explanation
| $$ \begin{aligned}-\sqrt{35}\cdot(4-\sqrt{3})& \xlongequal{ }-(4\sqrt{35}-\sqrt{105}) \xlongequal{ } \\[1 em] & \xlongequal{ \color{blue}{ \text{\normalsize{ \htmlClass{explanationCircle explanationCircle1}{\textcircled {1}} } }}}-4\sqrt{35}+\sqrt{105}\end{aligned} $$ | |
| ① | Remove the parenthesis by changing the sign of each term within them. |
This page was created using
Simplify Radical Expression