Question

Lt
x➡
$\infty$
$\frac{1 - { \cos(x) }^{3} }{ \sin(3x) \times \sin(5x) }$
a.
$\frac{ - 1}{10}$
b.
$\frac{1}{10}$
c.
$\frac{1}{5}$
d.
$\frac{ - 1}{5}$
Please help​

Answer 1

Answer:

option d is the answer please mark brainliest