Solution
simplify
Solution
Solution steps
Rewrite using trig identities
Add similar elements:
Popular Examples
simplify 2cos((2pix)/3+pi)-2simplify simplify atan(-0.533)simplify simplify sin(2pix)-sin(-2pix)simplify simplify cot(4k-pi)simplify simplify sqrt((1-sin^2(x)))simplify
Frequently Asked Questions (FAQ)
What is 2sin(θ)-cos(90-θ) ?
The solution to 2sin(θ)-cos(90-θ) is sin(θ)
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