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Construct a 3×4m a t r i c A=[a(i j)] wh...

Construct `a 3×4m a t r i c A=[a_(i j)]` whose elements are given by `a_(i j)=i+j` (ii) `a_(i j)=i-j`

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RD SHARMA ENGLISH-ALGEBRA OF MATRICES-All Questions
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  3. Construct a 3×4m a t r i c A=[a(i j)] whose elements are given by a(i ...

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  7. If A=[(1,-1) ,(2 ,3)],B=[(2, 1), (1, 0)],p rove t h a t (A+B)^2!=A^2+...

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  9. If X and Y are 2xx2 matrices, then solve the following matrix equat...

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  14. If [(2,-1),(1,0),(-3,4)]A=[(-1,-8,-10),(1,-2,-5),(9,22,15)], find A.

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  15. Questions of matrix polynomial Equation

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  16. If Aa n dB are symmetric matrices of the same order, write whether AB-...

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  17. If A is a square matrix such that A^2=A ,t h e n(I+A)^3-7A is equal ...

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  18. If A is a square matrix such that A^2=A , then write the value of 7A-(...

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  19. Construct a 3xx4 matrix A=[a(i j)] whose elements are given by (i)a...

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  20. If [x-y2x+z2x-y3z+w]=[-1 5 0 13] , find x ,\ y ,\ z ,\ wdot

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