<![CDATA[BizHat Forums - Education & Jobs]]>
https://forums.bizhat.com/
Recruitment forums for job seekers, employers and recruiters. Post resumes, search jobs, and read career info.. Search part and full time jobs. Career and Recruiting News.enWed, 21 Oct 2020 10:24:10 GMTvBulletin60https://forums.bizhat.com/images/misc/rss.png<![CDATA[BizHat Forums - Education & Jobs]]>
https://forums.bizhat.com/
Adjoint of a Matrix
https://forums.bizhat.com/showthread.php?t=144267&goto=newpost
Tue, 20 Oct 2020 16:25:59 GMTLet A be a square matrix, and Aij be the cofactors of the elements aij of the matrix A, then adjoint or adjugate of A denoted by adj A is the matrix...Let A be a square matrix, and Aij be the cofactors of the elements aij of the matrix A, then adjoint or adjugate of A denoted by adj A is the matrix obtained by transposing the matrix of cofactors of A.

Learn more...
]]>vickyhttps://forums.bizhat.com/showthread.php?t=144267Inverse of a Matrix
https://forums.bizhat.com/showthread.php?t=144266&goto=newpost
Sun, 18 Oct 2020 15:59:27 GMTIf A is a non-singular square matrix i.e. |A| ≠ 0, and there exists another square matrix B such that AB = BA = I where I is an identity matrix of order same as that of A or B, then the matrix B is said to be the inverse of matrix A and vice-versa. The inverse of A is denoted by A-1. ∴ B = A-1.

Learn more...
]]>vickyhttps://forums.bizhat.com/showthread.php?t=144266Determinant of a Matrix
https://forums.bizhat.com/showthread.php?t=144265&goto=newpost
Fri, 16 Oct 2020 07:34:41 GMTIf A is a square matrix, its determinant is denoted by |A| or det.(A). And, the value of determinant is calculated differently for different ordered...If A is a square matrix, its determinant is denoted by |A| or det.(A). And, the value of determinant is calculated differently for different ordered square matrices. Here is mentioned about the calculation of determinants of square matrices of order 1, 2 and 3.

Learn more...
]]>vickyhttps://forums.bizhat.com/showthread.php?t=144265Marked Price, Discount and VAT
https://forums.bizhat.com/showthread.php?t=144262&goto=newpost
Fri, 09 Oct 2020 17:14:55 GMTThe price which is listed or printed on the item or article for sell is called the marked price or labelled price of the item. It is denoted by MP.
...The price which is listed or printed on the item or article for sell is called the marked price or labelled price of the item. It is denoted by MP.

Learn more...
]]>vickyhttps://forums.bizhat.com/showthread.php?t=144262Profit and Loss
https://forums.bizhat.com/showthread.php?t=144261&goto=newpost
Fri, 09 Oct 2020 17:04:34 GMTThe term Profit and Loss is used in business. In business transaction goods are purchased and sold. The price used to purchase is called “Cost Price”...The term Profit and Loss is used in business. In business transaction goods are purchased and sold. The price used to purchase is called “Cost Price” and written as CP. The price obtained by selling goods is called “Selling Price” and it is written as SP. If selling price of certain goods is more than the cost price, then there is a profit. If cost price of certain goods is more than its selling price, then there is a loss.

Learn more...
]]>vickyhttps://forums.bizhat.com/showthread.php?t=144261Multiplication of Matrices
https://forums.bizhat.com/showthread.php?t=144260&goto=newpost
Thu, 08 Oct 2020 12:54:02 GMTLet A and B be two matrices. Then, the multiplication of matrices A and B i.e. product of A and B is denoted by AB if it is defined. The product AB...Let A and B be two matrices. Then, the multiplication of matrices A and B i.e. product of A and B is denoted by AB if it is defined. The product AB can be defined or cannot be defined. It depends on the order of A and B.

Learn more…
]]>vickyhttps://forums.bizhat.com/showthread.php?t=144260Transpose of a Matrix
https://forums.bizhat.com/showthread.php?t=144259&goto=newpost
Mon, 05 Oct 2020 16:03:08 GMTAttachment 2333 (https://forums.bizhat.com/attachment.php?attachmentid=2333) (https://www.10mathproblems.com/2020/10/transpose-of-matrix.html)
Let...Transpose of a Matrix.png

Let A be a matrix. Then a new matrix obtained by interchanging the corresponding rows and columns of A is called the transpose of A. It is denoted by A’ or A^{t}.

]]>vickyhttps://forums.bizhat.com/showthread.php?t=144259Matrix | What is Matrix?
https://forums.bizhat.com/showthread.php?t=144256&goto=newpost
Wed, 30 Sep 2020 15:45:57 GMTA *matrix is a rectangular array of numbers arranged in horizontal and vertical lines and enclosed between round or square brackets. Horizontal lines...A matrix is a rectangular array of numbers arranged in horizontal and vertical lines and enclosed between round or square brackets. Horizontal lines are called rows and vertical lines are called columns of a matrix.

Learn more: https://www.10mathproblems.com/2020/...is-matrix.html
]]>vickyhttps://forums.bizhat.com/showthread.php?t=14425610 Math Problems
https://forums.bizhat.com/showthread.php?t=144254&goto=newpost
Sat, 26 Sep 2020 07:13:25 GMT10 Math Problems (https://www.10mathproblems.com/) is a mathematics blog serving with the illustration of different mathematical topics and the terms...10 Math Problems is a mathematics blog serving with the illustration of different mathematical topics and the terms of grade 10 and beyond. It provides example solutions of related problems on the post. You can comment your problems and get the solution here.