Question

1. 2(3 + 1)² + 10

Explanation:

Step1: Calculate inside the parentheses

First, we solve the expression inside the parentheses: \(3 + 1 = 4\).

Step2: Square the result

Next, we square the result from Step 1: \(4^2 = 16\).

Step3: Multiply by 2

Then, we multiply this result by 2: \(2\times16 = 32\).

Step4: Add 10

Finally, we add 10 to the result from Step 3: \(32 + 10 = 42\).

Answer:

\(42\)