Exercise
$\frac{1}{3}\cos\left(x\right)^2+\frac{2}{3}\sin\left(x\right)^2$
Step-by-step Solution
Learn how to solve simplify trigonometric expressions problems step by step online. Simplify the trigonometric expression 1/3cos(x)^2+2/3sin(x)^2. Multiplying the fraction by \cos\left(x\right)^2. Any expression multiplied by 1 is equal to itself. Multiplying the fraction by \sin\left(x\right)^2. Multiplying the fraction by \cos\left(x\right)^2.
Simplify the trigonometric expression 1/3cos(x)^2+2/3sin(x)^2
Final answer to the exercise
$\frac{\cos\left(x\right)^2+2\sin\left(x\right)^2}{3}$