What is the answer to log_{3}((r+15)^2)=2 ?

The answer to log_{3}((r+15)^2)=2 is r=-12,r=-18

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log_{3}((r+15)^2)=2

lo g_{3} ((r + 15)^{2}) = 2

r = - 12, r = - 18

Solution steps

lo g_{3} ((r + 15)^{2}) = 2

Apply log rules

(r + 15)^{2} = 9

Solve

(r + 15)^{2} = 9 : r = - 12, r = - 18

r = - 12, r = - 18

lo g_{x} (\frac{32}{243}) = 5

0.65 = ln (x)

2 lo g_{10} (x + 6) = lo g_{10} (x + 7)

lo g_{10} (x - 1) = - 1

lo g_{10} (x) = 7.2

What is the answer to log_{3}((r+15)^2)=2 ?
The answer to log_{3}((r+15)^2)=2 is r=-12,r=-18
Solve for r: log_{3}((r+15)^2)=2
The solution is r=-12,r=-18