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An extra + sign added to the results of subst
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An extra + sign added to the results of subst
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An extra + sign added to the results of subst
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07-08-2017, 02:28 AM
Post: #1
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An extra + sign added to the results of subst
From the examples I am going through, this one is for substitution:
The example says: subst( 2*x^2 – x, x = a + 3 ) returns 2*(a + 3)^2 – a – 3 but I'm getting: returns 2*(a + 3)^2 + – a – 3 Any idea why I am getting the "+ - a" ? I realize it means the same thing as "-a" but I don't know why the extra + is added. Thanks, Jim |
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An extra + sign added to the results of subst - Skyblues - 07-08-2017 02:28 AM
RE: An extra + sign added to the results of subst - StephenG1CMZ - 07-08-2017, 08:02 PM
RE: An extra + sign added to the results of subst - Skyblues - 07-09-2017, 01:31 AM
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