Solution
prove
Solution
Solution steps
Manipulating left side
Express with sin, cos
Use the basic trigonometric identity:
Use the basic trigonometric identity:
Simplify
Apply the fraction rule:
Multiply
Multiply fractions:
Cancel the common factor:
Multiply the numbers:
Rewrite using trig identities
Use the basic trigonometric identity:
Simplify
Apply the fraction rule:
Apply rule
We showed that the two sides could take the same form
Popular Examples
prove (cot(x)+1)/(cos(x)+sin(x))=csc(x)prove prove sec^2(y)=(sec(y))^2prove prove csc(A)= 7/4prove prove (sin^2(x))/(sin^2(x))=sin(x)prove prove csc(cos(+sin(x)))=cot(+1)prove
Frequently Asked Questions (FAQ)
Is ((2sec(x)))/(tan(x))=2csc(x) ?
The answer to whether ((2sec(x)))/(tan(x))=2csc(x) is True