Ask a New Question

Question

find the limit
lim x^2+x / x^5 + 2x^4 + x^3 as::

a) x=0+
b) x=-1-
13 years ago

Answers

Damon
x/x^3 = 1/x^2 becomes 0 as x-->0

look at derivatives
(2x+1)/(5x^4+8x^3+3x^2)

-1/(5-8+3) --->oo
13 years ago

Related Questions

Find the limit Limit as h approaches 0 of : SqRt(4+h)-2 ____________ h by rela... find the limit for the given function lim (sin)^2(3 t))/t^2 t->0 [(2+h)^2-4]/h find the limit how do i do this? Find the limit of (10^x - 5^x)/x as x approaches 0 Find the Limit Lim x-5/ (1/x)-(1/5) x->5 can I assume that 1/x is going to infinity so... Find the limit limit as x approaches 1 of (2-x)^3tan[(pi/2)x] How would you find the limit of (secx-1)/(x^2) as x goes to 0 algebraically? Find the limit. lim t+2/t-5 t-->5- find the limit of lim 7= as x approaches 8 Find the limit. (If the limit is infinite, enter '∞' or '-∞', as appropriate. If the limit does not...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use