1. all in one calculus problem. If you can solve this, then you can skip Calculus! #notreally

    all in one calculus problem. If you can solve this, then you can skip Calculus! #notreally

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  2. Math Professor Fixes Projector Screen (April Fools Prank)

    Math Professor Fixes Projector Screen (April Fools Prank)

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  3. Cosine and unit circle

    Cosine and unit circle

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  4. can you integrate ln x / (x +1)? #Integration

    can you integrate ln x / (x +1)? #Integration

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