PDF chapter test TRY NOW

1. Find the value using trigonometry ratios: sinθ and cosθ

$cos \ \theta : sin \ \theta = 1 : 2$ , then find the value of

$\frac{8 \ cos \ \theta - 2 \ sin \ \theta}{4 \ cos \ \theta + 2 \ sin \ \theta}$ .

Did you find an error?