If the inequality mx2-3x-4x2-2x-2 - 5 is satisfied - x - R- then

The correct option is B m mx^ 2 +3x+4 x^ 2 +2x+2 lt;5 We know that for f(x)=ax^ 2 +bx+c if a gt;0 and D=b^ 2 4ac lt;0 Then, f(x) g ...

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Property 1

If the inequa...

Question

If the inequality $\frac{m x^{2} + 3 x + 4}{x^{2} + 2 x + 2} < 5$ is satisfied $\forall x \in R$ , then

m < \frac{1}{2}

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m < \frac{91}{3}

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m < \frac{71}{24}

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m > \frac{91}{3}

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