Posted by Denis Borris on September 29, 2002 at 16:21:37:
In Reply to: calculus! help! posted by M.shugarts on September 29, 2002 at 16:04:21:
I'll do this one (hope I'm correct!)
: Find the derivative if Y= (3x^5-7x+5)(x^3+x-a)
3x^8 + 3x^6 - 3ax^5 - 7x^4 + 5x^3 - 7x^2 + 7ax + 5x - 5a
24x^7 + 24x^5 - 15ax^4 - 28x^3 + 15x^2 - 14x + 7a + 5
...phew!