Black Book Advanced Problems in MathematicsMathematicsLimits
Paragraph for Question Nos. 7 to 9 Consider the limit _ x 0 1 x^3 ( 1 1+x - (1+ax) (1+bx) ) exists, finite and has the value equal to l (where a, b are real constants), then : a =
Options
- A(a) 1
- B(b) 3 4
- C(c) 1 2
- D(d) 1 4
Correct answer
D. (d) 1 4
Step-by-step solution
Open this question in the Quantrex Academy app for the full interactive solution, figures and similar PYQs.