Q2\ If Matrix A=[linspace(0,3,4); 0 2 1 3; 1 4 0 0; -1 -2 1 2], find the following expressions: 6. B=[A([1 2],[1 2 3]) zeros(2,3); ones(2,3) eye (2,3)]. 7. Size of matrix B. 8. Call the seventh element in matrix B. 9. (A>2) Logical or element-wise AND (A<6). 10. Multiplication (scalar and array) for A and B.

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