What is 4log_{10}(0.1)-log_{10}(0.01) ?

The solution to 4log_{10}(0.1)-log_{10}(0.01) is -2

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simplify 4log_{10}(0.1)-log_{10}(0.01)

simplify

4 lo g_{10} (0.1) - lo g_{10} (0.01)

- 2

Solution steps

4 lo g_{10} (0.1) - lo g_{10} (0.01)

4 lo g_{10} (0.1) = - 4

lo g_{10} (0.01) = - 2

= - 4 - (- 2)

Apply rule:

a - (- b) = a + b

- 4 - (- 2) = - 4 + 2

= - 4 + 2

Add the numbers:

- 4 + 2 = - 2

= - 2

4 ln (x) + ln (x + 1)

2 lo g_{b} (x) + lo g_{b} (y)

5 ln (2 y + 1) - ln (y^{2} + 1)

(1.3)^{2} + ln (1.3) - ln (2 e^{1})

ln (\frac{1}{x c})

What is 4log_{10}(0.1)-log_{10}(0.01) ?
The solution to 4log_{10}(0.1)-log_{10}(0.01) is -2