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r-ruslan [8.4K]
2 years ago
7

What's the geometric mean of 13 and 17?

Mathematics
2 answers:
yarga [219]2 years ago
6 0
\sqrt{13*17}=11
loris [4]2 years ago
6 0

Answer:

x^-m=1/x^m

1/12=12^-1

also

(x^m)^n=x^(mn)

also (x^m)(x^n)=x^(m+n)

( \frac{1}{12} )^{-2b}(12)^{-2b+2}=12

( 12^{-1})^{-2b}(12)^{-2b+2}=12

( 12^{2b})(12)^{-2b+2}=12

12^{2b-2b+2}=12

12²=12

false

no solution

Step-by-step explanation:

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