Let A be a square matrix of order 2 such that |A|=2 and the sum of its diagonal elements is.... VIDEO
Let A be a square matrix of order 2 such that |A|=2 and the sum of its diagonal elements is -3 . If the points (x, y) satisfying A2+xA+yI=O lie on a hyperbola, whose transverse axis is parallel to the x-axis, eccentricity is e and the length of the latus rectum is l, then e4+l4 is equal to _______. https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
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