gst r9

GST Practitioner

First term of an AP is 4 and the comments difference is 3.its 12th term is same as the 8th term of another AP having first term - 5.Find the comments difference of the second AP

Cos ax derivatives 

I need help on how to make a balance sheet 

The nth term of arithmetic progression p 2 , 5 , 8,11..... is

The nth term of arithmetic progression p 2 , 5 , 8,11..... is

Finde the pts on the curve x²/4+y²+25=1 at which tangent is paralle to x-axise and y-axise