What is the value of the expression 3² + 4²?

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Multiple Choice

What is the value of the expression 3² + 4²?

Explanation:
To find the value of the expression 3² + 4², you start by calculating each squared term individually. First, calculate 3², which means you multiply 3 by itself: 3² = 3 × 3 = 9. Next, calculate 4² in the same way: 4² = 4 × 4 = 16. Now, you add the results of these two calculations together: 9 (from 3²) + 16 (from 4²) = 9 + 16 = 25. Thus, the value of the expression 3² + 4² is 25. This process demonstrates the importance of following the order of operations and accurately calculating exponents before performing addition.

To find the value of the expression 3² + 4², you start by calculating each squared term individually.

First, calculate 3², which means you multiply 3 by itself:

3² = 3 × 3 = 9.

Next, calculate 4² in the same way:

4² = 4 × 4 = 16.

Now, you add the results of these two calculations together:

9 (from 3²) + 16 (from 4²) = 9 + 16 = 25.

Thus, the value of the expression 3² + 4² is 25. This process demonstrates the importance of following the order of operations and accurately calculating exponents before performing addition.

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