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Popular >

prove 1-(sin(x)-cos(x))^2=sin(2x)

Solution

prove

1 - (sin (x) - cos (x))^{2} = sin (2 x)

Solution

True

Solution steps

1 - (sin (x) - cos (x))^{2} = sin (2 x)

Manipulating left side

1 - (sin (x) - cos (x))^{2}

Rewrite using trig identities

= sin (2 x)

We showed that the two sides could take the same form

\Rightarrow True

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Frequently Asked Questions (FAQ)

Is 1-(sin(x)-cos(x))^2=sin(2x) ?
The answer to whether 1-(sin(x)-cos(x))^2=sin(2x) is True