SME
Grade 8 Math · Problem type
True or false?
Use this for “Is 3⁴ × 3⁵ = 3⁹ true?” or “Which equations are true?”
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Is the equation true?
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Assumptions
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Same base, multiplied: add the exponents. Divided: subtract them.
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A power of a power multiplies the exponents.
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Same exponent, different bases: multiply the bases (4² × 5² = 20²).
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b⁰ = 1, and b⁻ⁿ = 1 ÷ bⁿ.
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