Consider the following statements : 1. f(x)=\text{\ln} x is an increasing function on (0,∞). 2. f(x)=e^x-x(\text{\ln} x) is an increasing function on (1,∞) Which of the above statements is/are correct? [NDA II 2015]

Correct Answer is : Both 1 and 2

NDA Math Application of Derivatives

Question : 54 of 73

Marks: +1, -0

Consider the following statements :
1. f(x)=ln‌x is an increasing function on (0,∞).
2. f(x)=ex−x(ln‌x) is an increasing function on (1,∞)
Which of the above statements is/are correct?

[NDA II 2015]

1 only
2 only
Both 1 and 2
Neither 1 nor 2

Validate

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