derivative x^{11}arccot(x)

פתרון

derivative of

x^{11} arccot (x)

11 x^{10} arccot (x) - \frac{x ^{11}}{x ^{2} + 1}

צעדי פתרון

\frac{d}{d x} (x^{11} arccot (x))

(f \cdot g)^{'} = f^{'} \cdot g + f \cdot g^{'}

:השתמש בחוק הכפל

f = x^{11}, g = arccot (x)

= \frac{d}{d x} (x^{11}) arccot (x) + \frac{d}{d x} (arccot (x)) x^{11}

\frac{d}{d x} (x^{11}) = 11 x^{10}

\frac{d}{d x} (arccot (x)) = - \frac{1}{x ^{2} + 1}

= 11 x^{10} arccot (x) + (- \frac{1}{x ^{2} + 1}) x^{11}

11 x^{10} arccot (x) + (- \frac{1}{x ^{2} + 1}) x^{11}

פשט את:

11 x^{10} arccot (x) - \frac{x ^{11}}{x ^{2} + 1}

= 11 x^{10} arccot (x) - \frac{x ^{11}}{x ^{2} + 1}

(2, - 14), (- 3, 0)

y = 3 x + 5

(2, 4), (2, - 7)

2 x + 3 y = 6

(3.5) (2.2)