naa
This page lists questions and answers that were posted by visitors named naa.
Questions
The following questions were asked by visitors named naa.
The sum of the third and seventh terms of a linear sequence is 38 and the ninth term is 37.find the sequence.
9 years ago
The first term of a linear sequence is 7.5 and the fourth term is 3.find the number of terms in the sequence if its sum is -9.
9 years ago
Determine d^2y/dx^2 if 2xy-y^2=3
9 years ago
Answers
The following answers were posted by visitors named naa.