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5 votes
Which of the following expression is equivalent to 6^−7? A 1/(−6)^−7 B 1/6^7 C (−6^)−7 D 1/6^−7

User Amir Doreh
by
5.2k points

2 Answers

6 votes

Answer:B

Step-by-step explanation: The answer is B. 1/6^7. Your trying to find the reciprocal of 6^-7. The way you do that is put a 1 over the 6 with a power of -7 like this (6^-7)/(1) and that's how you get your answer!

User Tavnab
by
4.9k points
3 votes


\huge\text{Hey there!}


\huge\textbf{This equation should be somewhat}\\\huge\textbf{easy because it has like THREE steps}\\\huge\textbf{to solve it.}


\huge\textbf{But....}


\huge\textbf{Your equation should look like:}


\mathsf{6^(-7)}


\huge\textbf{Now, let's get to the steps:}


\mathsf{6^(-7)}\\\\\mathsf{\approx (1)/(6*6*6*6*6*6*6)}\\\\\mathsf{\approx (1)/(6^7)}\\\\\mathsf{\approx (1)/(279,936)}


\huge\textbf{Therefore, the closet answer to your}\\\huge\textbf{question should be:}


\huge\boxed{\frak{Option\ B. \rm{(1)/(6^7)}}}\huge\checkmark


\huge\text{Good luck on your assignment \& enjoy your day!}

~
\frak{Amphitrite1040:)}

User Brian Trzupek
by
4.7k points