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Popular >

expand (2-x)e^x

Solution

expand

(2 - x) e^{x}

Solution

2 e^{x} - e^{x} x

Solution steps

(2 - x) e^{x}

= e^{x} (2 - x)

Apply the distributive law:

a (b - c) = ab - a c

a = e^{x}, b = 2, c = x

= e^{x} \cdot 2 - e^{x} x

= 2 e^{x} - e^{x} x

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Frequently Asked Questions (FAQ)

What is expand (2-x)e^x ?
The solution to expand (2-x)e^x is 2e^x-e^xx