Rachel
About
Khan Academy on a Stick
Evaluating exponential expressions 3
Evaluating exponential expressions 3
Exponent properties examples with variables
Negative and positive exponents
Evaluating exponential expressions 3
Exponent properties 1
Exponent properties 2
Exponent properties 3
Exponent properties 4
Exponent properties 5
Exponent properties 6
Exponent properties 7
More rational exponents and exponent laws
Simplifying expressions with exponents
Simplifying expressions with exponents 2
Simplifying expressions with exponents 3
Your browser does not support Flash or HTML5 video. You can:
upgrade your browser
install Flash
try this direct link
If the above player doesn't work,
try this direct link
.