Mathematics · Functions and Relations
The domain of the function f(x) = 1 √([x] 2 - 3[x] - 10) is (where [x] denotes the greatest integer less than or equal to x):
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1(-∞, -3] ∪ (5, ∞)
- 2(-∞, -2) ∪ [6, ∞)✓
- 3(-∞, -3] ∪ [6, ∞)
- 4(-∞, -2) ∪ (5, ∞)
Correct answer
(-∞, -2) ∪ [6, ∞)
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