2. Resuelve: \[ 9^{2 x+1}=3^{3 x+10} \] a) 2 b) 4 c) 6 d) 8 e) 10 4. Resuelve: \[ 25^{2 x-3}=125^{x+2} \] a) 8 b) 10 c) 12 d) 14 e) 16

          2. Resuelve:
\[
9^{2 x+1}=3^{3 x+10}
\]
a) 2
b) 4
c) 6
d) 8
e) 10
4. Resuelve:
\[
25^{2 x-3}=125^{x+2}
\]
a) 8
b) 10
c) 12
d) 14
e) 16

Added by Gregg M.

Precalculus

McGraw-Hill Ryerson 12th Edition

Chapter 7

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Step 1

Note that \(9 = 3^2\). Show more…

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2. Resuelve: \[ 9^{2 x+1}=3^{3 x+10} \] a) 2 b) 4 c) 6 d) 8 e) 10 4. Resuelve: \[ 25^{2 x-3}=125^{x+2} \] a) 8 b) 10 c) 12 d) 14 e) 16

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