If the inequality (m x^2+3x+4)/(x^2+2x+2...

If the inequality `(m x^2+3x+4)/(x^2+2x+2)<5` is satisfied for all `x in R ,` then find the value of `mdot`

A

`1 lt m lt5`

B

`-1 lt m lt 5`

C

`1 lt m lt6`

D

`m lt 71/24`

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The correct Answer is:

D

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