what's algebra
the journal of Michael Werneburg
twenty-eight years and a million words
Toronto, 2015.07.15
And then one day your first born is suddenly solving ? - 3 = 5 by turning the equation into ? = 5 + 3. Way to go, kiddo.
twenty-eight years and a million words
And then one day your first born is suddenly solving ? - 3 = 5 by turning the equation into ? = 5 + 3. Way to go, kiddo.
The person who says it can't be done should not interrupt the person doing it.
—-Chinese proverb