Calculus Equation Sheet - Web l'hospita1' if lim lim s rule o or lim then, = lim a is a number, or lim f (x) = lim f (x) (þt lim f (x) does not exist inflection points x=c is a inflection point of f (x) if the We say lim f(x) = 1 if we can x!a make f(x) arbitrarily large (and positive) by taking x sufficiently close to a (on either side of a) without letting x = a. Extrema relative (local) extrema x = c is a relative (or local). Find all (x,y) points such that rf. X = c is an absolute maximum of f ( x ) if f ( c ) 3 f ( x ) for all x in the domain. Web x!1 except we require x large and negative. X c is an absolute minimum of f x if f ( c ) £ f ( x ) for all x in the domain. Web solve system of equations for x and y 3. Use second derivative test for whether points are local max, min, or saddle second partial derivative test 1. Plug back into original equation for z.
Web solve system of equations for x and y 3. X c is an absolute minimum of f x if f ( c ) £ f ( x ) for all x in the domain. Use second derivative test for whether points are local max, min, or saddle second partial derivative test 1. Web l'hospita1' if lim lim s rule o or lim then, = lim a is a number, or lim f (x) = lim f (x) (þt lim f (x) does not exist inflection points x=c is a inflection point of f (x) if the Extrema relative (local) extrema x = c is a relative (or local). Find all (x,y) points such that rf. Plug back into original equation for z. We say lim f(x) = 1 if we can x!a make f(x) arbitrarily large (and positive) by taking x sufficiently close to a (on either side of a) without letting x = a. X = c is an absolute maximum of f ( x ) if f ( c ) 3 f ( x ) for all x in the domain. Web x!1 except we require x large and negative.