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Which expression is equivalent to (7^-8)(7^3)

User Aravindan
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2 Answers

4 votes

Answer:

idk sorry

Explanation:

User Joachim Wagner
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6 votes

The expression
\( (7^(-8))(7^3) \) is equivalent to
\( 7^(-5) \). (option C)

How to determine the equivalent expression?

The expression given is
\( (7^(-8))(7^3) \), and when simplified, it becomes:


\[ 7^(-8) * 7^3 \]

Using the properties of exponents, we can combine these terms:


\[ 7^(-8 + 3) = 7^(-5) \]

So, the expression
\( (7^(-8))(7^3) \) is equivalent to
\( 7^(-5) \).

The properties of exponents are fundamental rules or laws that govern the manipulation, simplification, and calculation of expressions involving exponents. These properties are essential in algebra and arithmetic, allowing for the efficient simplification and evaluation of exponential expressions.

Which expression is equivalent to (7^-8)(7^3)-example-1
User Jingqiang Zhang
by
6.8k points
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