The Quadratic Equation Song

1.5 Number Systems

1.4 Digital Circuits

1.3 Valid Arguments

1.2 Conditional Statements

1.1 Intro To Logic

Nothing special…not really a class.

Just some guy&#39;s voice over screenshots of completed homework problems.

Audio quality so-so.

Nothing special...

(A-&gt;B) is logically equivalent to (~A or B). So the negation of (A-&gt;B) is equivalent to (~~A and ~B) which is equivlent to (A and ~B). Replace A and B with p and ~m respectively. Then, the negation of (p-&gt;~m) is equivalent to (p and ~(~m)), which is also equivalent to (p and m).

Not an error

Discrete Mathematics - Logic

The best podcasts on investing. For anyone interested in the stories in the investing industry, whether it's an interview with Ray Dalio or Ed Thorp to the writer of The Big Short. This topic includes the most fascinating stories from all the best investors. Add episodes you're interested into your queue below!

Best Investing Podcasts

The best podcast episodes about true crime. For any thrill seeking podcast listeners who just can't get enough of the captivating stories of murderers and criminals. This topic has all the best episodes from many different true crime podcasts.  Add episodes you're interested into your queue below!