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प्रश्न
Write each of the following in the simplest form:
a-3 x a2 x a0
योग
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उत्तर
a-3 x a2 x a0
= `"a"^(-3+2+0)` ......(Using am x an = am+n)
= a-1
= `(1)/"a"`.
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Simplification of Expressions
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