Question

Correct answer with proper steps would be marked brainliest . Find the number of solutions of sin x = x/10 . All answers would be reported if spammed. Please don't spam .​

Answer 1

Step-by-step explanation:

$here \: \: let \: f \:( x) = \: sin \: x \: \: and \: g \: (x) = \frac{x}{10}$

also ,

$we \: known \: that \: \: - 1 \leqslant sin \: x \: \leqslant 1$

$- 1 \leqslant \frac{x}{10 \: } \: or \: - 10 \leqslant x \leqslant 10$

Thus, sketch both curves when x€ [-10, 10]

$from \: fig \: f(x) = \sin \: x \: and \: \: g \: (x) \: = \frac{x}{1 0 }$

intersect at seven points. So, the number of solutions is seven.