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anonymous

  • 5 years ago

can any one help me with matlab?

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  1. anonymous
    • 5 years ago
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    go on

  2. anonymous
    • 5 years ago
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    i want to solve system of eauations?

  3. anonymous
    • 5 years ago
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    if i understand correctly, put the equations into a matrix and then rref it

  4. anonymous
    • 5 years ago
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    i have system of equations like A1X1+B1X2=C1 form and A2X2+B2X2=C2 and I want to solve for x1 and x2 in matlab

  5. anonymous
    • 5 years ago
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    so create a matrix A=[a1 b1 ; a2 b2] create another matrix b = [c1;c2] and create another matrix d = [a b] rref(d)

  6. anonymous
    • 5 years ago
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    what is rref means can you just post me the code

  7. anonymous
    • 5 years ago
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    rref is a function that row echlon forms your matrix and i assumed you had numbers for a1 b1 c1 and a2 b2 c1

  8. anonymous
    • 5 years ago
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    ya

  9. anonymous
    • 5 years ago
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    this is what you type into matlab a= [a1 b1;a2 b2] b=[c1;c2] d=[a b] rref(d) and then you have your answers x1 corresponds to whatever is in the first row and x2 the second row

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