A) Let f(x)=4−x^2 if x≤6 and x−1 if x>6
Find each of the following limits. If the limit does not exist, enter DNE below.
limx→6−f(x)=
limx→6+f(x)=
limx→6f(x)=
1
Expert's answer
2020-09-29T10:46:47-0400
limx->6_f(x) = limx->6_[4-x2]
= limh->0[4 - (6-h)2] (here, h is very small positive number tending to zero)
= - 32
limx->6+f(x) = limx->6+[x - 1]
= limh->0[(6 + h) - 1] (here, h is very small positive number tending to zero)
= 5
limx->6f(x) = DNE because limx->6_f(x) is not equal to limx->6+f(x) .
Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…
APPROVED BY CLIENTS
"assignmentexpert.com" is professional group of people in Math subjects! They did assignments in very high level of mathematical modelling in the best quality. Thanks a lot
Comments
Leave a comment