SOLUTION: 1/(1-cosx)-1/(1+secx) = csc^2x+cot^2x Can somebody help me do the following proof (solving from the left)? Thanks in advance!

Question 737632: 1/(1-cosx)-1/(1+secx) = csc^2x+cot^2x
Can somebody help me do the following proof (solving from the left)? Thanks in advance!
Answer by mananth(16949) (Show Source): You can put this solution on YOUR website!
AMP Parsing Error of [1/(1-cosx)-1/(1+secx) = csc^2x+cot^2x]: Invalid function '\x+cot^2\x': opening bracket expected at /home/ichudov/project_locations/algebra.com/templates/Algebra/Expression.pm line 70. .

LHS =

Take LCD

AMP Parsing Error of [cosec^2x+cot^2x]: Invalid function '\x': opening bracket expected at /home/ichudov/project_locations/algebra.com/templates/Algebra/Expression.pm line 70. .

LHS = RHS

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