What is expand 2*(2*ln(2)-2) ?

The solution to expand 2*(2*ln(2)-2) is 4ln(2)-4

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expand 2(2ln(2)-2)

expand

2 \cdot (2 \cdot ln (2) - 2)

4 ln (2) - 4

Solution steps

2 (2 ln (2) - 2)

Apply the distributive law:

a (b - c) = ab - a c

a = 2, b = 2 ln (2), c = 2

= 2 \cdot 2 ln (2) - 2 \cdot 2

Multiply the numbers:

2 \cdot 2 = 4

= 4 ln (2) - 4

(\frac{n - 1}{n} y) - y

- 5 (p^{2})

\frac{s}{( s ^{2} + 1 ) ( s ^{2} + 4 )}

K \cdot y \cdot (e^{t^{2}} - e)

x - 4^{2}