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olga55 [171]
3 years ago
11

Evaluate: (x^2-1)/(x-1) if x goes to 1?

Mathematics
1 answer:
egoroff_w [7]3 years ago
6 0

Step-by-step explanation:

\displaystyle \lim_{x \to 1} \dfrac{(x^2 - 1)}{(x-1)} = \lim_{x \to 1} \dfrac{(x - 1)(x+1)}{(x-1)}

\:\:\:\:\:\:\:\:\displaystyle = \lim_{x \to 1} (x+1) =2

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What do the graphs of sine and cosine have in common with the swinging you see?
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vampirchik [111]

Answer:

14

Step-by-step explanation:

To get the answer, add the whole numbers together and then add the fractions together:

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Hope this helps!! Ask questions if you need!

7 0
1 year ago
Read 2 more answers
How do you Simplify 12/90?
ladessa [460]
You can divide both numbers by 6 to get 2/15 (which cannot be simplified anymore)
2/15 is the simplified form
7 0
2 years ago
Read 2 more answers
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