What is (sin(sqrt(x)))/(cos(ln(-x))) ?

The solution to (sin(sqrt(x)))/(cos(ln(-x))) is sin(sqrt(x))sec(ln(-x))

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simplify (sin(sqrt(x)))/(cos(ln(-x)))

simplify

\frac{sin ( x )}{cos ( ln ( - x ) )}

sin (x) sec (ln (- x))

Solution steps

\frac{sin ( x )}{cos ( ln ( - x ) )}

Use the basic trigonometric identity:

\frac{1}{cos ( x )} = sec (x)

= sin (x) sec (ln (- x))

\int_{- 2}^{2} \frac{1}{2} (4^{2} - x^{4}) d x

\int_{0}^{1} 1 + 3 x d x

y = - 4 x - 3 y = - 4 x - 3

\int_{0}^{3} π (\frac{2}{3} x)^{2} d x

- 3 sin (3 t)

What is (sin(sqrt(x)))/(cos(ln(-x))) ?
The solution to (sin(sqrt(x)))/(cos(ln(-x))) is sin(sqrt(x))sec(ln(-x))