Question

What is four plus four to the second power

Answer 1

20

Explanation:

The answer is 20. To calculate this, we can use the order of operations (PEMDAS), which tells us to do the exponent before the addition. So, we first raise 4 to the second power, which means multiplying 4 by itself. This gives us 16. Then, we add 4 to 16, which gives us 20. We can write this as:

4 + 4^2 = 4 + (4 x 4) = 4 + 16 = 20

Answer 2

4 plus 4 to the second power is 20