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Popular >

expand f(1-sqrt(2))

Solution

expand

f (1 - 2)

Solution

f - 2 f

Solution steps

f (1 - 2)

= (1 - 2) f

Apply the distributive law:

a (b - c) = ab - a c

a = f, b = 1, c = 2

= f \cdot 1 - f 2

= 1 \cdot f - 2 f

Multiply:

1 \cdot f = f

= f - 2 f

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Frequently Asked Questions (FAQ)

What is expand f(1-sqrt(2)) ?
The solution to expand f(1-sqrt(2)) is f-sqrt(2)f