What is 2^3?

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Sharpen your skills for the Praxis Middle School Mathematics Test. Prepare with a variety of questions, hints, and explanations. Get ready to ace your exam!

Multiple Choice

What is 2^3?

Explanation:
Exponentiation is about multiplying the base by itself as many times as the exponent says. Here, 2^3 means 2 multiplied by itself three times: 2 × 2 × 2 = 4 × 2 = 8. So the value is 8. The other results come from different operations: 2^2 would be 4, 2^4 would be 16, and 9 comes from 3^2 (or 9 in a different context), not from 2 raised to the 3rd power.

Exponentiation is about multiplying the base by itself as many times as the exponent says. Here, 2^3 means 2 multiplied by itself three times: 2 × 2 × 2 = 4 × 2 = 8. So the value is 8. The other results come from different operations: 2^2 would be 4, 2^4 would be 16, and 9 comes from 3^2 (or 9 in a different context), not from 2 raised to the 3rd power.

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