JEE MATHEMATICS MCQ: QUADRATIC EQUATIONS

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Application +4 | -1

a, b

and

c

are three positive real numbers such that

a+b \geq c

, then

View answer and explanation

Correct option: A

\frac{a}{1+a}+\frac{b}{1+b} \geq \frac{c}{1+c}

The correct answer is A (

\frac{a}{1+a}+\frac{b}{1+b} \geq \frac{c}{1+c}

) because it uses the given condition

a+b \geq c

to prove the inequality.

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