ck
This page lists questions and answers that were posted by visitors named ck.
Questions
The following questions were asked by visitors named ck.
                        find the increasing and decreasing intervals of 4x^3-7x+3
                    
                    13 years ago
                
                        Find the equation of the tangent to the curve sin(x+y)=xy at the origin.
                    
                    13 years ago
                Answers
The following answers were posted by visitors named ck.