At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga.
Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus.
Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get our expert's

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this and **thousands** of other questions.

I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your **free** account and access **expert** answers to this and **thousands** of other questions

@em2000 what did you get?

3) b
4) c

\[\lim_{x \rightarrow 1} (x^2+3x-1) \implies ((1)^2+3(1)-1)\]

Why not direct sub as it tells you to?

\[(x^2-100) \implies (x-10)(x+10)\]

You should be able to do the rest

Yeah as he said
\[\lim_{x \rightarrow 1} x^2 + 3x - 1 = 1^2 + 3*1 - 1\]

oh ok so 3) is c

Yeah, and what is the limit for 4?

-10

As in what is x approaching you have not put that

ik it is lim x--> -10 ( i forgot to put the -10)

Oh ok, so you should be able to do an easy cancellation and your answer will be?

you cannot divide by zero in mathematics

\[\lim_{x \rightarrow -10} \frac{ (x-10)(x+10) }{ (x+10) }\]

so it does not exist

It exists, you just need to use algebra to solve it

Why do you say that? Do you see something that's getting cancelled

Astrophysics showed you the factored form of the top

what did u get>

-20

Yes.

sry bout that

Example:
\[\frac{(x+1)(x+2)}{(x+1)} = (x+2)*1\]

Show your work and explain why

wait its 0

(0^2 - 0x)/(0^4)= 0/0=0

what