Math, asked by jagdishchand77, 1 year ago

Can I please get help????
If SecQ= x+1/4x prove that secQ+tanQ = 2x or 1/2x

Answers

Answered by saransylan
0

SecQ=x+1/4x

SecQ=1/CosQ

x+1/4x+tanQ

4x/x+1+SinQ/CosQ

4x/x+1+4x/x+1×SinQ

8x/x+1×SinQ

Similar questions