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Algebraic Calculator
for Three Unknowns AX+BY+KZ=M, DX+EY+FZ=N, GX+HY+JZ=W |
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Error
checking and input boxes for AX+BY+KZ = M |
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Accuracy % |
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A= |
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X + |
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Error % |
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B= |
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Y + |
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AX+BY+KZ = |
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K= |
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Z + |
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(AX+BY+KZ) - M = |
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M= |
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= M |
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Z = |
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Above, right is a representation of the
equation you entered. If an equation has numbers with more than four |
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digits, look at the vertical
representation of the equation, (right side of input boxes, blue numbers
and letters) |
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Error checking and input boxes for DX+EY+FZ = N |
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Accuracy % |
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D= |
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X + |
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Error % |
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E= |
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Y + |
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DX+EY+FZ = |
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F= |
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Z + |
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(DX+EY+FZ) - N = |
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N= |
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= N |
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Z = |
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Above, right is a representation of the
equation you entered. If an equation has numbers with more than four |
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digits, look at the vertical
representation of the equation, (right side of input boxes, blue numbers
and letters) |
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Error
checking and input boxes for GX+HY+JZ = W |
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Accuracy % |
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G = |
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X + |
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Error % |
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H = |
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GX+HY+JZ = |
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J = |
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Z + |
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(GX+HY+JZ) - W = |
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W = |
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= W |
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Z = |
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Above, right is a representation of the
equation you entered. If an equation has numbers with more than four |
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digits, look at the vertical
representation of the equation, (right side of input boxes, blue numbers
and letters) |
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The Multiple-Algebraic Calculator
has a number of error-checking devices (above and below). |
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These devices check the
calculations and the numbers you entered to determine if they satisfy |
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the equations. These devices
provide feedback in words or numbers. The calculations
for |
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all of the error-checking devices are rounded to
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decimal places. You can change
this, |
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by deleting the blue number above,
and entering the number of decimal places you prefer. If you
enter a number that is too high you may get false indications of
errors. |
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Note: The number of zeros displayed is not
affected by the blue number. |
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The Calculated Results, for X, Y, and Z are
Displayed below |
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( for AX+BY+KZ=M, DX+EY+FZ=N, GX+HY+JZ=W ) |
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X = |
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Y = |
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Z = |
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Spreadsheet formula for X is =(M-(B*Y+K*Z))/A
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Spreadsheet formula for Y is
=(A*N+D*K*Z-A*F*Z-D*M)/(A*E-D*B) |
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Spreadsheet formula for Z is |
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=((A*E-D*B)*D*W-(A*E-D*B)*G*N-((D*H-G*E)*A*N)+(D*H-G*E)*D*M)/((D*H-G*E)*D*K-(D*H-G*E)*A*F-(A*E-D*B)*G*F+(A*E-D*B)*D*J)
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Displayed below are calculated
values for X, Y and Z that |
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have been rounded to specified number of
decimal places |
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Calculated results on this list are rounded
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decimal places. You can change
this, |
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by deleting the blue number above,
and entering the number of decimal places you prefer. |
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X = |
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Y = |
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Z = |
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©2010 To contact the author use the email address on the
left. |
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