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प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
7x × 72
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उत्तर
7x + 72 = 7x + 2 ...(∵ am × an = am + n)
संबंधित प्रश्न
Say true or false and justify your answer:
10 × 1011 = 10011
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768
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Express the following numbers using exponential form.
512
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