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Popular >

expand a(1-cos(θ))

Solution

expand

a (1 - cos (θ))

Solution

a - a cos (θ)

Solution steps

a (1 - cos (θ))

Apply the distributive law:

a (b - c) = ab - a c

a (1 - cos (θ)) = a \cdot 1 - a cos (θ)

= a \cdot 1 - a cos (θ)

Apply rule:

a \cdot 1 = a

a \cdot 1 = a

= a - a cos (θ)

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Frequently Asked Questions (FAQ)

What is expand a(1-cos(θ)) ?
The solution to expand a(1-cos(θ)) is a-acos(θ)