limit as x approaches 0 of (sin(5)(x))/x

解答

x \to 0 lim (\frac{sin ( 5 ) ( x )}{x})

sin (5)

十进制

- 0.95892 \dots

求解步骤

x \to 0 lim (\frac{sin ( 5 ) x}{x})

约分:

x

= x \to 0 lim (sin (5))

x \to a lim c = c

= sin (5)

\int \frac{3 x}{( 3 x ^{2} + 2 ) ^{3}} d x

d er i v a t i v e arccos (1) (4 x^{2})

\int_{0}^{N} e^{- s t} cos (2 t) d t

\int \frac{16 x ^{3}}{1 - 16 x ^{8}} d x

x \to - 6 lim (\frac{1}{( x + 6 ) ^{4}})