If c2-2c22-3c23-12- then find c-

The correct option is C 411 c2+2c2^2+3c2^3=12 2^2× c2^3+2× 2c2^3+3c2^3=12 Making same denominator. 4c+4c+3c2^3=12 11c=2^32 c=2^211 ...

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If c2+2c22+...

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If $\frac{c}{2} + \frac{2 c}{2^{2}} + \frac{3 c}{2^{3}} = \frac{1}{2}$ , then find $c$ .

\frac{24}{11}

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\frac{4}{11}

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\frac{14}{11}

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- \frac{4}{11}

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