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    Mistake in the MiniProblem?

    Module 4 Day 10 Challenge Part 5
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      wisegiraffe M0 M1 M2 M3 M4 M5
      last edited by

      On the miniproblem from Challenge Explanation 5 for Day 10, I think there might be a mistake. The solution says to add the equations and I got 4a+4b+4c+4d+4e, however, the solution gets 3a+3b+3c+3d+3e. Can anyone check or confirm?

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        empathicmonkey M0★ M1 M2★ M3★ M4★ M5★ @wisegiraffe
        last edited by

        @wisegiraffe Same! I tried it and got d=3.75. I noticed this too!

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          forgivingsidewinder M0★ M1★ M2 M3 M4 M5 @wisegiraffe
          last edited by

          @wisegiraffe I got this too first, but I noticed it tricked me. You add four of the same variables and subtract one of the same variable, so you get 3

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