Question

Which expression is equivalent to 7^3 ⋅ 7^−5?

Answer 1

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Answer 2

@fateal

Answer 3

For multiplication of terms of the same base, add their exponents.
For a term with a negative exponent can be converted to a positive exponent by dividing one by the term, example \[3^{-2}= 1/3^{2}\]

Answer 4

Okay uwu