Question

Evaluate 3(a + b + c) 2 for a = 2, b = 3, and c = 4.

Answer 1

Hey there! :)

3(a + b + c)2 ; when a = 2, b = 3, c = 4

In order to evaluate this, we simply need to plug everything in then simplify/

3(2 + 3 + 4)2

Simplify everything inside the parenthesis first.

3(9)2

Simplify.

27 × 2

Simplify.

54 is our final answer.

Hope this helped! :)

Answer 2

54

Explanation:

Given:

`3(a + b + c) 2`

Input the numbers provided into the equation

3(2 + 3 + 4)2

Add all of the numbers inside the parentheses

3(9)2

Multiply

3 * 2 = 6

6 * 9 = 54