Electrical Engineering > GATE 2022 > Linear Algebra
Consider a matrix
The matrix A satisfies the equation 6A-1 = A2 + cA + dI where c and d are scalars and I is the identity matrix. Then (c+d) is equal to
The matrix A satisfies the equation 6A-1 = A2 + cA + dI where c and d are scalars and I is the identity matrix. Then (c+d) is equal to
Correct : a
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