2² + 2²
Understand the Problem
The question is asking for the calculation of the expression 2 squared plus 2 squared. This requires evaluating each term and then summing them together.
Answer
$8$
Answer for screen readers
The final result of the expression $2^2 + 2^2$ is $8$.
Steps to Solve
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Calculate 2 Squared First, we evaluate the first term of the expression, which is $2$ squared. This can be calculated as: $$2^2 = 2 \times 2 = 4$$
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Calculate the Second 2 Squared Next, we evaluate the second term of the expression, which is also $2$ squared. This is calculated the same way: $$2^2 = 2 \times 2 = 4$$
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Add the Results Together Now, we take the results from the two squared terms and add them together: $$4 + 4 = 8$$
The final result of the expression $2^2 + 2^2$ is $8$.
More Information
The expression $2^2 + 2^2$ is a simple arithmetic calculation that showcases the basic properties of exponents and addition. It also illustrates how to handle basic mathematical operations step by step.
Tips
One common mistake is to confuse the order of operations or to forget to calculate each squared term before adding them. Always ensure that you perform the squaring first and then the addition.
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