Question

Dear Sir,

Suppose we are a Manufacturer and exporter, if we purchased a consumable goods from unregistered party, so how we maintain their accounts and if we wants to take a Input Vat Refund?

10 unit practical of physics of 9 class

i cant understand class 9 circles chapter's theorem 10.11 and 10.12

Find the value of sin 18

E1,E2,E3 are mutually exclusive and exhaustive events associated with an experiment. If P(E1)=2.5 and P(E2)=3+7 find P(E3).​

 q.no.27

Tan inverse (-63/16)+tan inverse (63/16)

It is not applicable for CA IPCC MAY 2017 

And your notes say it is amendment for CA MAY 2017

Plzz sir rectify it

It is not for A.Y. 2017-18

Physics 11