Thursday
March 23, 2017

Post a New Question

Posted by on Monday, September 16, 2013 at 11:21am.

lim(sqrt(x^4-x^2))=0

True or false?

  • MATHS - , Monday, September 16, 2013 at 2:22pm

    if you have limit as x->2, then TRUE

  • MATHS - , Monday, September 16, 2013 at 4:38pm

    i have limit x->0

  • MATHS - , Monday, September 16, 2013 at 5:27pm

    Oh, my bad. I read it as sqrt(4-x^2)

    If x->0, then since x^4 and x^2 are both 0, then limit is also 0, so TRUE.

    so, right answer, wrong reason. :-)

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Post a New Question