Blog Carnival Deadline Extended

The deadline for the Mathematics and Multimedia Carnival has been extended until September 26, 2012.  If you have a blog and want exposure, you may want to submit your entries here.

Carnival

The latest blog carnival can be found here.  For a complete list of Math and Multimedia Carnival, click here.

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2 thoughts on “Blog Carnival Deadline Extended

  1. Isn’t there a mistake here?

    Error 1: Addition must be performed before subtraction.

    This is not always the case. If addition and subtraction are adjacent operations, the operations must be performed from left to right. For example, although addition and subtraction are both present in
    5 – (-2) + 7 should read 5 – (-2) + 9

    subtraction must be performed first. Performing the operation, we have
    5 – (-2) + 9 = 7 + 9 = 16

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