Simplify 4^2+8÷2
To simplify the expression 4^2 + 8 ÷ 2, you need to start by evaluating the exponent and then perform the division.
First, simplify the exponent 4^2, which means 4 raised to the power of 2. This equals 16.
Now, the expression becomes: 16 + 8 ÷ 2.
Next, perform the division 8 ÷ 2, which equals 4.
The simplified expression is: 16 + 4.
Thus, 4^2 + 8 ÷ 2 simplifies to 20.
To simplify 4^2 + 8 ÷ 2, first perform the division:
4^2 + 8 ÷ 2 = 16 + 4
Then, perform the addition:
16 + 4 = 20
Therefore, the simplified expression is 20.