What is 2log_{2}(5)+log_{2}(3)-log_{2}(15) ?

The solution to 2log_{2}(5)+log_{2}(3)-log_{2}(15) is log_{2}(5)

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simplify 2log_{2}(5)+log_{2}(3)-log_{2}(15)

simplify

2 lo g_{2} (5) + lo g_{2} (3) - lo g_{2} (15)

lo g_{2} (5)

Decimal Notation

2.32192 \dots

Solution steps

2 lo g_{2} (5) + lo g_{2} (3) - lo g_{2} (15)

lo g_{2} (3) - lo g_{2} (15) = - lo g_{2} (5)

= 2 lo g_{2} (5) - lo g_{2} (5)

Add similar elements:

2 lo g_{2} (5) - lo g_{2} (5) = lo g_{2} (5)

= lo g_{2} (5)

3 lo g_{2} (A) + 5 lo g_{2} (B) - 2 lo g_{2} (C)

ln (\frac{1}{θ} e^{- \frac{x}{θ}})

lo g_{10} (\frac{z ^{5} y ^{4}}{x ^{5}})

ln (x^{2} + 9 x + 18) - ln (x + 6)

ln (\frac{25}{3})

What is 2log_{2}(5)+log_{2}(3)-log_{2}(15) ?
The solution to 2log_{2}(5)+log_{2}(3)-log_{2}(15) is log_{2}(5)