Math, asked by babulal18, 2 days ago

plz plz plz plz plz plz plz hepp​

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Answered by Anonymous
35

\bf \huge \red{ANSWER}

 \bf \large{NOTE :}

  • In the number series given below one number is missing and each one of the series is followed by 5 alternated answers. One of them is correct answer .

\bf \large{To \:  Find :}

  • We have to find the one correct answer amoung this 5 alternatives given below.

\bf \huge \green{Soultion}

 \bf \orange{Given \: sequence }

 \bf{7,31,211,..}

\bf \purple{Given  \: \: series }

 \sf{ >  > 2 \times 3+1=7}

\sf{ >  > 2 \times 3 \times 5+1=31}

\sf{ >  > 2 \times 3 \times 5 \times 7+1=211}

\sf{ >  > 2 \times 3 \times 5 \times 7 \times 11+1=2311}

\bf \huge \red{Therefore}

 \bf \pink{Option  \: (1) \:  is \:  correct}

 \bf \boxed{2311}

\bf \huge \green{Thanks}

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