Posted by Stacey Graham on .
Perform the indicated operation and simplify
tan^2(theta)3sin(theta)tan(theta)sec(theta)

trig 
MathMate,
Substitute
sec(θ)= 1/cos(θ)
sin(θ)/cos(θ) = tan(θ)
and simplify.
Posted by Stacey Graham on .
Perform the indicated operation and simplify
tan^2(theta)3sin(theta)tan(theta)sec(theta)
Substitute
sec(θ)= 1/cos(θ)
sin(θ)/cos(θ) = tan(θ)
and simplify.