Question

lim as x->1/2 of (x^2)(tan(pi(x)))
no calculator solve algebraically

Answer 1

*solves with calculator*

Answer 2

Take the limit of (x^2)(tan(pi(x))) as it goes to 1/2 from the left AND from the right.
do you know how to do that?

If they both go to the same number then there's your answer. If they're different then the answer is Does Not Exist

Answer 3

boi i know the limit DNE, im saying do it algebraically. any idiot can look at the graph, or put in points to a table. Im saying manipulate the equation so we can prove it doesnt exist

Answer 4

at least thats what my teacher wants

Answer 5

ok try it without calculator in this way

do you know how many is tan(pi/2) = ?

Answer 6

VA dne

Answer 7

what mean this - idk. sorry

Answer 8

i like help you solve it algebricaly

Answer 9

VA= vertical asymptote, dne= does not exist

Answer 10

w.e screw this im just putting DNE bc who cares

Answer 11

As the limit approaches 1/2 from the left, it goes to infinity

As the limit approaches 1/2 from the right, it goes to negative infinity.