Answers a cylindrical drum of diameter 56 cm contains 123.2 litres of oil when full. Find… a cylindrical drum of diameter 56 cm contains 123.2 litres of oil when full. Find the height of… Read More
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Answers The determinant of matrix (begin{pmatrix} x & 1 & 0 \ 1-x & 2 &… The determinant of matrix (begin{pmatrix} x & 1 & 0 \ 1-x & 2 & 3 \ 1… Read More
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Answers The determinant of matrix (begin{pmatrix} x & 1 & 0 \ 1-x & 2 &… The determinant of matrix (begin{pmatrix} x & 1 & 0 \ 1-x & 2 & 3 \ 1… Read More