f(x) = x^3 - 4x^2
find the avergae rate of change for x = a and x = a + h
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this is what i got:
2a^3 + 2h^3 + h^3 + 2a^2h - 4a^2 / h
Originally Posted by needhelp75 f(x) = x^3 - 4x^2
find the avergae rate of change for x = a and x = a + h The average rate of change is given by . .
you = win + genius
Originally Posted by needhelp75 thank you
you = win + genius Thanks :P
Before I teach calculus, I teach them the Binomial Theorem, so they can expand expressions like .
If it helps, Binomial theorem - Wikipedia, the free encyclopedia
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