What is sqrt((1-cos^2(x))) ?

The solution to sqrt((1-cos^2(x))) is sqrt(sin^2(x))

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simplify sqrt((1-cos^2(x)))

simplify

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

sin^{2} (x)

Solution steps

1 - cos^{2} (x)

Rewrite using trig identities

= sin^{2} (x)

- sin (2 x - 5 x)

cos (x + 18 0^{\circ})

cos (\frac{π}{6} + t)

sin (2 t - 2 π)

sin (arctan (\frac{5}{x}))

What is sqrt((1-cos^2(x))) ?
The solution to sqrt((1-cos^2(x))) is sqrt(sin^2(x))