My algebra students could stand to hear this, too:
(2)(-4x2)n is not equal to (-8 )nx2n.
AAAAAARRRRGGGHH!!!!
From Secret Message to My Calculus Students at Learning Curves blog.
My algebra students could stand to hear this, too:
(2)(-4x2)n is not equal to (-8 )nx2n.
AAAAAARRRRGGGHH!!!!
From Secret Message to My Calculus Students at Learning Curves blog.