Question

tally maaintainance exp

Hi sir,

Happy Diwali and a very good morning. Hope you are having a pleasant day. I belong CA intermediate may 19 batch. With due respect, the provisions for Income Tax have been changed recently but have not been updated here.

As I am daily user and a viewer, I am facing a lot of difficulties. I kindly request to change the provisions as soon as possible for the betterment of the students sir. Thank you so much

With regards, 

Ahsan ahmed

please correct errors in solutions

It's creating problem for us

Using the property of determinants and without expanding, prove that: x a x+ a =|y b y + b|=0z c z+ c

1. Why  equn 03  why not equn 1*3
   
2. Make it easier please 

Principle value of cosec-1(x)

Integration sec^2x/a+btanx

In figure PQ and PR are two mirror which are joined at Qat angle of 30 to each other. If incident ray AB is parallel to mirror RC, then find the values of Angle BCQ, angle CBQ, angle BDC