If P is a skew symmetric matrix of order 2 and , `X=[(1,4),(2,9)], Y[(9,-4),(-2,1)]` then det ...
120 views · Published 12 October 2018 · 12:49 · Indexed 28 September 2026
Channel: Doubtnut · 2018 · Education
To ask Unlimited Maths doubts download Doubtnut from - https://goo.gl/9WZjCW If P is a skew symmetric matrix of order 2 and , `X=[(1,4),(2,9)], Y[(9,-4),(-2,1)]` then det `(P^3 XY+ P^5 (X^2Y^2)+P^7 (X^3Y^3)+......+P^2017(X^1008 Y^1008))` is equal to
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