hi
solving N equations N unknowns in vba With the following conditions:
Example
a11X1 +a12X2+……+a19X9 = b1
a21X1 +a22X2+……+a29X9 = b2
. . . . . . . . . . . . .
a91X1 +a92X2+……+a99X9 = b9
in Sheet 1
a11 in Cell A1 and a12 in Cell B1 ...
a21 in Cell A2 and a22 in Cell B2 ...
.....
.....
in Sheet 2
b1 in Cell A1
b2 in Cell A2
.....
.....
in Sheet 3 (An important part of my question)
solving N equations N unknowns Without using any formula, just press button key(vba code)
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Tanks