Shortcut Methods
JEE Mains(level1): Questions with one word answer or true/false
- False.
- [2, ∞).
- -1.
- -1.
- -5.
JEE Mains (level 2):Comprehension based Questions
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-
Domain: R, Range: [-2, 2].
-
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x = ±1.
CBSE Board:
- {(2,3), (3 , 4) , ( 4, 5)}
- f(x)=x^3
- Domain: [0, ∞), Range: [2, ∞).
- f^-1(x)=(x-2)/3.
- (f∘g)(x) = 4x^2 + 8x + 1.
