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What is (2^{-3}) equal to?(2^{-3}) किसके बराबर है?
Answer and explanationउत्तर और व्याख्या
Correct answer:सही उत्तर: (\frac{1}{8})(\frac{1}{8})
A negative exponent moves the base to the denominator, so (2^{-3}=\frac{1}{2^3}=\frac{1}{8}). A negative exponent does not mean a negative answer.ऋणात्मक घात में संख्या हर में चली जाती है इसलिए (2^{-3}=\frac{1}{2^3}=\frac{1}{8})। ऋणात्मक घात का अर्थ ऋणात्मक उत्तर नहीं है।
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