Question Number 200958 by Mastermind last updated on 27/Nov/23
Answered by AST last updated on 27/Nov/23
$${ax}+{by}={c}; \\ $$$${a}=\mathrm{1},{b}=\mathrm{1},{c}={sin}\left(\frac{\pi}{\mathrm{6}}\right) \\ $$$${a}=\mathrm{1}−{sin}\left(\frac{\pi}{\mathrm{6}}\right);{b}=\mathrm{1};{c}=\mathrm{1} \\ $$
Answered by mr W last updated on 27/Nov/23
$$\left.\mathrm{3}\left.\right)\:\mathrm{4}\right)\:{are}\:{them}. \\ $$