SOLUTION: What is the value of this limit? lim-->3(√x^2+7+5) a. 7 b. 5 c. 3 d. 10 e. 9

Question 1178303: What is the value of this limit?
lim-->3(√x^2+7+5)
a. 7
b. 5
c. 3
d. 10
e. 9
Found 2 solutions by ikleyn, greenestamps:
Answer by ikleyn(52834) (Show Source): You can put this solution on YOUR website!
.

It depends on where the square root operator has its end.

From your post, I can not determine it.

Answer by greenestamps(13203) (Show Source): You can put this solution on YOUR website!

Don't use the "√" symbol in your posts. We can't tell whether the expression is

or or

Evaluating any of those expressions at x=3 does not yield any of the answer choices. Have you shown the expression correctly?

Re-post, making sure you correctly show the correct expression.

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