What is sqrt((-sin(t))^2+(cos(t))^2) ?

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

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simplify sqrt((-sin(t))^2+(cos(t))^2)

simplify

(- sin (t))^{2} + (cos (t))^{2}

1

Solution steps

(- sin (t))^{2} + cos^{2} (t)

Simplify

(- sin (t))^{2} + cos^{2} (t) : 1

= 1

Apply radical rule:

1 = 1

= 1

8 i

2 \frac{5}{2}

(x + y) (x^{2} + y^{2})

a x^{2} + a

\frac{4 a ^{2} + 15 a - 4}{16 - a ^{2}}

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