What is expand (sin(x)+cos(x))(sec(x)+csc(x)) ?

The solution to expand (sin(x)+cos(x))(sec(x)+csc(x)) is 2csc(2x)+2

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

expand (sin(x)+cos(x))(sec(x)+csc(x))

expand

(sin (x) + cos (x)) (sec (x) + csc (x))

2 csc (2 x) + 2

Solution steps

(sin (x) + cos (x)) (sec (x) + csc (x))

Apply FOIL method

(sin (x) + cos (x)) (sec (x) + csc (x)) : 2 csc (2 x) + 2

= 2 csc (2 x) + 2

\frac{125 + 4 x - 9 x ^{2}}{( x - 1 ) ( x + 3 ) ( x + 4 )}

\frac{d ^{2}}{d x ^{2}} ((y) ((3 x - 2)^{4}))

\frac{d}{d y} ((z (x)) (x y + sin (x y) + x))

\frac{( p + q + p - q ) ^{2}}{2 q}

(3 x^{4} + 6 x^{2} - 2)^{5}

What is expand (sin(x)+cos(x))(sec(x)+csc(x)) ?
The solution to expand (sin(x)+cos(x))(sec(x)+csc(x)) is 2csc(2x)+2