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Question
`int_-1^1 |x - 2|/(x - 2) dx`, x ≠ 2 is equal to ______.
Options
1
– 1
2
– 2
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Solution
`int_-1^1 |x - 2|/(x - 2) dx`, x ≠ 2 is equal to – 2.
Explanation:
`int_-1^1 |x - 2|/(x - 2) dx`; x ≠ 2 = `[-x]_-1^1`
= – [1 + 1]
= – 2.
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\[\int_{-2}^{2}\left|x^{2}-x-2\right|\mathrm{d}x=\]
