(12C Platinum) Two Linear Equations in Two Unknowns

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ALG Mode Program Version II

Procedure:
Same as above except when result is no solution
Display "Error 0"

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Program: ALG Mode

Code:


STO 0 R/S
STO 1 R/S
STO 2 R/S
STO 3 R/S
STO 4 R/S
STO 5   RCL 0 x RCL 4 - (RCL 3 x RCL 1) = STO 6
RCL 2 x RCL 4 - (RCL 1 x RCL 5) ÷ RCL 6 = R/S
RCL 0 x RCL 5 - (RCL 3 x RCL 2) ÷ RCL 6 =

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