Question
Asked Jul 9, 2019
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How can I get the result?

Which is the result?

Find each limit if possible.
7x3/2
DNE
(a)
lim
co -X
9x2 5
7x3/2
(b)
lim
x CO 9x3/2 +5
7x3/2
lim
9x+ 5
(c)
co X
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Find each limit if possible. 7x3/2 DNE (a) lim co -X 9x2 5 7x3/2 (b) lim x CO 9x3/2 +5 7x3/2 lim 9x+ 5 (c) co X

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Expert Answer

Step 1

We have to find limits.

Question is given below:

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3 7x (a) lim 9x2 +5 xoo 3 7x7 (b) lim x-o9x +5 3 7x2 (c) lim x00 9x 5

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Step 2

Part (a)

We will compare the degree of Nr and Dr and try to find which one is greater .

Work is shown below:

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7x2 (a) lim x00 9x25 3 7x7 lim +6) z* 0-x 7 x00 lm 3 2- +6) 7 x0o lim x00 x 9 5 -and x2 oo so 7x2 =0 lim x00 9x25

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Step 3

Part (b)

We will compare the degree of Nr and Dr and try to fin...

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7x2 (b) lim 3 9x2 +5 3 7x2 m X00 3 5 x 2 9 3 x 2 7 lim () 5 x 2 9 3 x 2 7 lim xo0 9 3 x 2 5 0 x 00 so 3 x 2 3 7x2 7 m 3 9 X 00 9x 5 Il mle mic

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Tagged in

Math

Calculus

Limits