Solution
prove
Solution
Solution steps
Show that the two sides are not equal
For plug in
Refine to a decimal form
Refine to a decimal form
The two sides are not equal
Popular Examples
prove (sin(2x))^2+(cos(2x))^2=1prove 1-sin^5(x)=cos^2(x)prove cot(pi/2-θ)cot(θ)=1prove (csc^2(t))/(cot(t))=tan(t)+cot(t)prove 4(5cos(2x))+(-20cos(2x))=0
Frequently Asked Questions (FAQ)
Is cos(x)sec(x)+tan(x)=1+sin(x) ?
The answer to whether cos(x)sec(x)+tan(x)=1+sin(x) is False