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Mathematics, 25.01.2022 14:00 ft2134
Expand (-x+2y-3z) 2 using suitable identity. In the figure, points P, Q, R and S lie on a circle. Find the values of x and y.
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Expand (-x+2y-3z) 2 using suitable identity. In the figure, points P, Q, R and S lie on a circle. Fi...
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