JEE Main 2026 · MathsNumerical answerNumerical valueHardMulti-step
JEE Main 2 April 2026, Shift 1, Maths Q21
Question 21 of 75 in this shift, Maths question 21 of 25, Section B.
If the domain of the function is , then the value of is __________.
Official answer
4
NTA final key.
- Chapter
- Relations and Functions
- Topic
- Functions and Domain
- Idea tested
- Domain via Logarithmic Inequalities