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

Lösung

erweitern

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

2 csc (2 x) + 2

Schritte zur Lösung

(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

e x p an d \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))

s im pl i f y \frac{( p + q + p - q ) ^{2}}{2 q}

e x p an d (3 x^{4} + 6 x^{2} - 2)^{5}