instruction

logic on yikyak

Spotted on YikYak under the hashtag #ReclaimtheMirror2015. It reminds me of our IB Math Studies logic unit (which I won’t get to teach next year unless we can somehow swing one cohort of IB Math Studies and one cohort of IB Math SL for the Class of 2015).

IMG_8380

Questions

1) Translate the two sentences into logical symbols.
2) Find the converse, inverse, and contrapositive of each sentence.
3) Are the two sentences logically equivalent? Create a truth table to check.

 

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