3x^2 - 2 + 2 sin(x) = 0
Thanks.
The easy way is to graph it, and look for the zeroes in the graph. My guess is there is one around 18 deg, and at about 55 deg.
I don't see offhand another way to solve it.
Thanks.
The easy way is to graph it, and look for the zeroes in the graph. My guess is there is one around 18 deg, and at about 55 deg.
I don't see offhand another way to solve it.