Question Number 191041 by mustafazaheen last updated on 16/Apr/23
Commented by mustafazaheen last updated on 16/Apr/23
$$\mathrm{How}\:\mathrm{is}\:\mathrm{solution}? \\ $$
Commented by mr W last updated on 16/Apr/23
$${let}\:{x}={a}\left(\mathrm{1}+\mathrm{sin}\:\theta\right) \\ $$
Answered by Gazella thomsonii last updated on 17/Apr/23
$$\mathrm{0} \\ $$