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To multiply exponential numbers with the same base but different exponents, we add the exponents and keep the base the same.
b^7
To multiply exponential numbers with the same base but different exponents, we add the exponents and keep the base the same. a^m* a^n= a^(m+ n) Keeping this in mind, let's simplify the given expression.
a*a^m=a^(1+m)
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