Why do we use averages? Are there any limitations to their use? Illustrate with your own examples related to development?
Why do we use averages? Are there any limitations to their use? Illustrate with your own examples related to development?
If d is the HCF of 210 and 55,then find the values of x and y satisfying the linear relation,d=210x+55y?
(k,k),(2,3),(4,-1) find the value of k for which points are collinear