Question

State whether the statement is True or False.
$(\frac{a}{2}-\frac{b}{3})(\frac{a}{2}+\frac{b}{3})$ is equal to $\frac{a^2}{4}-\frac{b^2}{9}$.

• A. True
• B. False

Answer 1

The correct option is A True

$(\frac{a}{2}-\frac{b}{3})(\frac{a}{2}+\frac{b}{3})=\frac{a^2}{4}-\frac{b^2}{9}-\frac{ab}{6}+\frac{ab}{6}=\frac{a^2}{4}-\frac{b^2}{9}$

The given statement is true.