JEE Main 2024 Mathematics question
If for all x ∈ ℝ, then 2f(0) + f′(0) is equal to
Answer: (B)
Solution
f(0) = |[0, 1, 1], [2, 0, 6], [0, 4, −2]| = −1(−4) + 1(8) = 12. Differentiating the
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account