To simplify the expression 64 + 3 * 2^2 + 5, you need to follow the order of operations (PEMDAS/BODMAS).
Firstly, evaluate the exponent 2^2 = 2 * 2 = 4.
Now, the expression becomes 64 + 3 * 4 + 5.
Next, perform the multiplication: 3 * 4 = 12.
The expression becomes 64 + 12 + 5.
Finally, add the numbers together: 64 + 12 + 5 = 81.
Therefore, the simplified expression is 81.
Simplified expiration can you complete 64 + 3 * 2 to the second power plus 5
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