I am a rectangular array of variables, constants or expressions organised in rows and columns. What am i?, a Table, a Maze, a Matrix, a rectangle, I describe the shape and size of a matrix. What am i?, Matrices, Order, Element, Matrix A or Matrix B, I have 2 columns and 3 rows. What is my order, 2 x 3, 3 x 3, 3 x 2, 2 x 2, I am uniquely positioned in a matrix. What am i called?, variable, number, element, expression, Look at the image and complete the sentence. 21 is found in the 1st row and 3rd column in matrix. Therefore 21 is element, -7, a13, a31, a11.

Matrix

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排行榜

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恢復自動保存: ?