Thread: trig equation help!!! linear combination of cos and sin

equation is cos(t)+root3.sin(t) = 1

now, ive started by using the formula,

root(a^2+b^2).sin(t+(tan inverse (a/b))

but i keep getting stuck, please help!

Originally Posted by saha01

equation is cos(t)+root3.sin(t) = 1

now, ive started by using the formula,

root(a^2+b^2).sin(t+(tan inverse (a/b))

but i keep getting stuck, please help!

a^2 + b^2 = 4 ....

....