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Popular >

expand sin((2n+1)pi)

Solution

expand

sin ((2 n + 1) π)

Solution

- sin (2 πn)

Solution steps

sin ((2 n + 1) π)

Expand

(2 n + 1) π : 2 πn + π

= sin (2 πn + π)

Rewrite using trig identities

= - sin (2 πn)

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Frequently Asked Questions (FAQ)

What is expand sin((2n+1)pi) ?
The solution to expand sin((2n+1)pi) is -sin(2pin)