In the linear equation ‘ax+by = c’ the a and b cannot be equal / » Mathematical Tools for Economics 1 solved MCQs / By admin Question: In the linear equation ‘ax+by = c’ the a and b cannot be equal A. to rational numbers B. to one C. to zero D. set of even numbers Answer» c. to zero Note: The above multiple-choice question is for all general and Competitive Exams in India.
