saikat dutta

This page lists questions and answers that were posted by visitors named saikat dutta.

Questions

The following questions were asked by visitors named saikat dutta.

Answers

The following answers were posted by visitors named saikat dutta.

expanded form is :::x^14-7 x^13+7 x^12+49 x^11-91 x^10-161 x^9+357 x^8+363 x^7-714 x^6-644 x^5+728 x^4+784 x^3-224 x^2-448 x-128

x^14-7 x^13+7 x^12+49 x^11-91 x^10-161 x^9+357 x^8+363 x^7-714 x^6-644 x^5+728 x^4+784 x^3-224 x^2-448 x-128