In Ques.no.8 and 9, you are wrongly mentioning CGST and SGST rate as 10% and 8% but in solution u are taking it as 9% for both...
Please correct this thing in ques. i.e.Mention both rates as 9%.
If the sum of the first p terms of an AP is ap^2 +bp, find its common difference.
if the midpoint of the line segment joining the points p(3, b+2) and q(1,4) is (2,-3) find the value of b