Question

Find the equation of tangent to the curve 16x^2+9y^2=144 where X1=2 y>0

Please give few examples to show how to extract frequency when cumulative frequency is given in less than or more than ogive.

Thanks

sir,

i am asking question, in Gst, having composition scheme also. In this Composition Scheme , My firm general store. i am selling goods rated like 0%, 5%, 12%. In this situation 0% goods also treated as turnover or not . It treated 0%  as turnover i Will pay gst tax. please solution, thanking u sir.

plz anyone explain me that step.. How we got that answer 

Suppose Mr X is a registered dealer.He purchased a circuit board for Rs. 500 from an unregistered dealer Y and now he wants to sell the same board from his shop to a consumer Z with 18% tax.In this case how he will do the entire transaction in GST.

^{explanation of circles}

^{9th standard chapter 10 please}

 if a+ib=((x+i)^2)/((2*x_i),prove that a^2+b^2=((x^2+1)^2)/((2*x+i))

if any  person gov. employee and  then he sold urban agriculture land  so in this condition he get exemption under sec 10(37) or not ? 

plz clarify me