Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

Simplify. cos^2(x)+tan^2(x)cos^2(x)

OpenStudy (freckles):

you can factor

OpenStudy (freckles):

a+ba = a(1+b) after all

OpenStudy (freckles):

hint: consider using a Pythagorean identity after the factoring moment

OpenStudy (anonymous):

can someone solve this please

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!