Chapter 4.5, Problem 67CCR

To determine

To show:the equation is true or false

Answer to Problem 67CCR

Theequation is true.

Explanation of Solution

Given information :

The equation is $-12\times \left(-11\right)=132$

The equation $-12\times \left(-11\right)=132$ is true because, $-12$ times $-11$ is 132 and $(-)(-)=(+)$ ,when same signs are multiply with each other, then the answer will come in positive, so $132$ is correct.

Hence, the equation is true.