Question
three coins are tossed simultaneously 200 times whit the following frequencies of different outcomes
On what amount is TDS deducted on Salary where PF and ESI contributions are also given?
From an external point P , two tangents are drawn PA and PB to a circle with centre O. Show that OP is the perpendicular bisector of AB.
Using mathematical induction prove that (cos x +I sin x)^n=cos NX + I sin nx
Sale tax on purchase is lies in which group ..direct tax or duty and taxes or under purchase??