What is sqrt(1+(-cot(x))^2) ?

The solution to sqrt(1+(-cot(x))^2) is sqrt(csc^2(x))

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

simplify sqrt(1+(-cot(x))^2)

simplify

1 + (- cot (x))^{2}

csc^{2} (x)

Solution steps

1 + (- cot (x))^{2}

Apply exponent rule:

(- a)^{n} = a^{n},

n

is even

(- cot (x))^{2} = cot^{2} (x)

= 1 + cot^{2} (x)

Rewrite using trig identities

= csc^{2} (x)

2 cos (x + \frac{π}{2})

cos (- arctan (\frac{b}{a}))

cos (b) x - cos (\frac{π}{2} - b x)

tan (e^{6 (x - y)} - 1 - e^{6 (x - y)})

sin (arccos (\frac{1}{x}))

What is sqrt(1+(-cot(x))^2) ?
The solution to sqrt(1+(-cot(x))^2) is sqrt(csc^2(x))