Flag Trigonometry> undefined
question mark

In triangle ABC sec A=x^2+1/2xProve that x=1- sin A/1+cos A

image profile
Sakshi , 7 Years ago
Grade 10
anser 1 Answer
profile image
Saurabh Koranglekar

Last Activity: 5 Years ago

Provide a better Answer & Earn Cool Goodies