Question

Write twenty lines of the topic of my hobby

Dear Sir

I am a Transporter, i have a Truck ,. I receive Total Freight Amount in the FY 18-19 Rs : 729544/-,

Truck was purchase in Dec-2018.

What is my Taxable Income for the FY 2018-2019?

and which amount fill in Income tax Return ? & Which Return is suitable for me ITR -I or ITR-IV.

Please advise me. 

Trignometric functions class 11 ex 3.3

Cash book single column

 question  q(v)(d)

Show that square of any positive integer can not be of form 7q + 3 or 7q+5 or 7q + 6, for any integer q