- How to factor these: a^2+6a+9-b^2 , b^2+6b+9-a^2 and 4x^3-7x^2-11x+5. (Please answer with steps)?

Discover Questions

Name a River that begins with the letter K? Determine whether the function f(x)=1/x is a one to one? If A' is the image of A and line k is a perpindicular bisector of AA', sketch the figure and describe the transformation? Are all the natural distasters a sign of the coming of nibiru? Find X so that the between points (6,-1) and (X,9) is 12.?