Q: Rewrite the expression without using the absolute value symbol.
|√
Rewrite the expression without using the absolute value symbol.
|√5 – 5|
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Q: Solve the equation for x.
|x + 3|
Solve the equation for x.
|x + 3| = |2x + 1|
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Q: Solve the equation for x.
|3x + 5|
Solve the equation for x.
|3x + 5| = 1
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Q: (a). How would you formulate an ∈1δ definition of
(a). How would you formulate an ∈1δ definition of the one-sided limit limx→a+ f (x) = L?
(b). Use your definition in part (a) to prove that limx→a+ √x = 0.
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Q: Solve the inequality.
|x| < 3
Solve the inequality.
|x| < 3
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Q: Solve the inequality.
|x| > 3
Solve the inequality.
|x| > 3
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Q: Solve the inequality.
|x – 4| < 1
Solve the inequality.
|x – 4| < 1
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Q: Solve the inequality.
|x – 6| < 0
Solve the inequality.
|x – 6| < 0.1
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Q: Solve the inequality.
|x + 5| > 2
Solve the inequality.
|x + 5| > 2
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Q: Solve the inequality.
|x + 1|> 3
Solve the inequality.
|x + 1|> 3
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