What is the answer to log_{10}(1/42)=y ?

The answer to log_{10}(1/42)=y is y=-log_{10}(42)

Solve for y: log_{10}(1/42)=y

The solution is y=-log_{10}(42)

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Popular >

lo g_{10} (\frac{1}{42}) = y

y = - lo g_{10} (42)

Decimal Notation

y = - 1.62324 \dots

Solution steps

lo g_{10} (\frac{1}{42}) = y

Switch sides

y = lo g_{10} (\frac{1}{42})

Apply log rule:

lo g_{a} (\frac{1}{x}) = - lo g_{a} (x)

y = - lo g_{10} (42)

\frac{x}{2} + \frac{x}{5} = 1

11 x - 3 = 4 x + 39

1 + y = 2

\frac{z + 6}{3} = 8

\frac{x + 3}{4} = \frac{x - 1}{5} + 1

What is the answer to log_{10}(1/42)=y ?
The answer to log_{10}(1/42)=y is y=-log_{10}(42)
Solve for y: log_{10}(1/42)=y
The solution is y=-log_{10}(42)