Solve each of the following equations when 0- - - - 90- 2 cos 3 - - 1

We have,2 cos 3 θ = 1 ⇒ cos 3 θ = 12 ⇒ #160;3 θ = 60^∘ ⇒ #160;θ = 20^∘ ...

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Particular Solution of a Differential Equation

Solve each of...

Question

Solve each of the following equations when $0^{\circ} < θ < 90^{\circ}$
$2 cos 3 θ$ = 1

Open in App

Solution

Suggest Corrections

Similar questions

0^{\circ} < θ < 90^{\circ}

tan 5 θ = 1

Solve the following equation when $0^{\circ} < θ < 90^{\circ}$
$3 {tan}^{2} θ - 1 = 0$

0^{\circ} < θ < 90^{\circ}

^{2} θ = \frac{1}{2}

0^{o} < θ < 90^{o}

2 cos 3 θ = 1

0^{\circ} < θ < 90^{\circ}

^{2} θ = \frac{1}{2}

Join BYJU'S Learning Program