What is the answer to log_{10}(x^2-15x)=2 ?

The answer to log_{10}(x^2-15x)=2 is x=20,x=-5

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log_{10}(x^2-15x)=2

lo g_{10} (x^{2} - 15 x) = 2

x = 20, x = - 5

Solution steps

lo g_{10} (x^{2} - 15 x) = 2

Apply log rules

x^{2} - 15 x = 100

Solve

x^{2} - 15 x = 100 : x = 20, x = - 5

x = 20, x = - 5

lo g_{2} (\frac{x}{6}) = 8

ln (3 x - 15) = 9

lo g_{5} (y) = - 2

(ln (x))^{2} = 2 ln (x)

y, lo g_{3} (y) = x

What is the answer to log_{10}(x^2-15x)=2 ?
The answer to log_{10}(x^2-15x)=2 is x=20,x=-5
Solve for x: log_{10}(x^2-15x)=2
The solution is x=20,x=-5