What is expand (ye^{yz}+1/z)(2) ?

The solution to expand (ye^{yz}+1/z)(2) is 2e^{yz}y+2/z

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expand (ye^{yz}+1/z)(2)

expand

(y e^{yz} + \frac{1}{z}) (2)

2 e^{yz} y + \frac{2}{z}

Solution steps

(y e^{yz} + \frac{1}{z}) (2)

= (2) (e^{yz} y + \frac{1}{z})

Apply the distributive law:

a (b + c) = ab + a c

a = (2), b = y e^{yz}, c = \frac{1}{z}

= (2) y e^{yz} + (2) \frac{1}{z}

= (2) e^{yz} y + (2) \frac{1}{z}

Simplify

(2) e^{yz} y + (2) \frac{1}{z} : 2 e^{yz} y + \frac{2}{z}

= 2 e^{yz} y + \frac{2}{z}

e^{(2 t)} (sin (2 t) - 1)

2 (x - y + 1)^{2}

\frac{9}{4} (4 x + \frac{3}{4})

6 x + 4 x + 3

\frac{4 x ^{2} - 7 x + 6}{( x ^{2} + x + 2 ) ( x - 2 )}

What is expand (ye^{yz}+1/z)(2) ?
The solution to expand (ye^{yz}+1/z)(2) is 2e^{yz}y+2/z