Write the system



as a matrix equation AX = B, where A is the coefficient matrix of the system, X is a column matrix of variables, and B is the column matrix of constants. Multiply each side of the equation on the left by the matrix inverse of A to obtain an equivalent system of equations and solve it.

Please enter your answer in the form x = , y = , z = .

What will be an ideal response?



Mathematics

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Evaluate the integral.

A. - 378 B. - 2646 C. - 945 D. - 1701

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Find the quotient.-7.52 ÷ -8

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Write the number as a binary numeral. ? 48 ? __________two

Fill in the blank(s) with the appropriate word(s).

Mathematics