Express 15/(1 - 3x)2 as a power series by differentiating the equation below. what is the radius of convergence?

Me find the measure to side c and the process to solve the problem you appreciate it : )

Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis

Ineed i been stuck on this question since yesterday