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Mathematics 12 Online
OpenStudy (anonymous):

can you verify this please???csc^2 theta/cot theta=csc theta sec theta ????

OpenStudy (joannablackwelder):

You can cancel out one csc theta straight away. Then, I prefer to change everything into sin and cos to continue simplifying.

OpenStudy (joannablackwelder):

Can you convert everything into sin and cos?

OpenStudy (anonymous):

i really dont,,can you show me how to solve the rigth answer?

OpenStudy (joannablackwelder):

Canceling out one csc theta on either side leaves csc theta/cot theta = sec theta

OpenStudy (anonymous):

please e need your help to answer this...please show me the solution,,,thnk you in advance???

OpenStudy (marissalovescats):

You can't just cross them off

OpenStudy (marissalovescats):

Not fully sure how to solve the problem, but I know that you cannot do

OpenStudy (joannablackwelder):

Why not? They are factors of both sides.

OpenStudy (anonymous):

yes your rigth,,i reallt dont know..can you show me?

OpenStudy (marissalovescats):

|dw:1402881632713:dw| You cannot just cross things off. Plus you are trying to prove identities here not solve an equation.

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