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 cos(-x)=-cos(x)prove sin^2(x)cos^2(x)= 1/4 sin^2(2x)prove cot^2(a)=cos^2(a)+((cot(a))(cos(a)))^2prove (1-sin^2(t))(1+tan^2(t))=1prove 1-cosh^2(x)=-sinh^2(x)
Frequently Asked Questions (FAQ)
Is cot(2x)=(sec(x)+csc(x))/(2sin(x)-2cos(x)) ?
The answer to whether cot(2x)=(sec(x)+csc(x))/(2sin(x)-2cos(x)) is False