North Carolina Math 2 Chapter 5

North Carolina Math 2 Chapter 5 Sample

1 pt
4.

What is 4-i - 8+12i × 2+6i2?

1 pt
8.

Which expression is equivalent to 9+-49+7-81?

1 pt
10.

What is the product of 5--6 and 9+-100?

1 pt
11.

Which expression is equivalent to 2--4÷1+-144?