Thursday

August 21, 2014

August 21, 2014

Posted by **Marina** on Wednesday, September 18, 2013 at 6:08pm.

and lim(f-g)=1 as x-->a

find lim fg as x-->a

- calculus -
**Graham**, Wednesday, September 18, 2013 at 6:11pmHint:

(f+g)^2 - (f-g)^2 = 4 fg

**Related Questions**

Calculus - Find the following limits algebraically or explain why they don’t ...

Calculus - Find the indicated limits. If the limit does not exist, so state, or ...

Calculus - Find the indicated limits. If the limit does not exist, so state, or ...

calc - need to find: lim as x -> 0 of 4(e^2x - 1) / (e^x -1) Try splitting ...

calculus - f(x)= 3x+2, x<0 3, x=0 x^2+1, x>0 g(x)= -x+3, x<1 0, x=1 x^2...

Math(calculus) - Evaluat d 4lowing1.lim x/|x| x-->0 2.lim x->1 sqrt(x^2+2...

CALCULUS - Evaluate each of the following. (a) lim x->0(e^x)-1-x/ x^2 (b) lim...

math - i need some serious help with limits in pre-calc. here are a few ...

survey of clac - g(x)={x+6, for x<-2, -1/2x+1, for x> or equal to -2, find...

calc - Are these correct? lim x->0 (x)/(sqrt(x^2+4) - 2) I get 4/0= +/- ...