If 𝑎2 − 7𝑎 − 1 = 0 and 𝑎 ≠ 0; find : i) 𝑎 − 1/𝑎 ii) 𝑎2 + 1/𝑎2 iii) 𝑎 + 1/a Share with your friends Share 0 Abhishek Kumar answered this 0 View Full Answer