RPF Constable previous year question
Find the missing number in the series: 10, 17, 26, 37, ?
Asked in RPF Constable 2025: Shift 34 ┬╖ Reasoning
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Correct answer: (B) 50
Each term follows n2+1 pattern for n=3,4,5,6,7. Next term = 72+1 = 50.
рд╣рд┐рдВрджреА рдореЗрдВ рдкреНрд░рд╢реНрди
рд╢реНрд░реГрдВрдЦрд▓рд╛ рдореЗрдВ рд▓реБрдкреНрдд рд╕рдВрдЦреНрдпрд╛ рдЬреНрдЮрд╛рдд рдХреАрдЬрд┐рдП: 10, 17, 26, 37, ?
рдЙрддреНрддрд░ рдЬрд╛рдБрдЪрдиреЗ рдХреЗ рд▓рд┐рдП рдХрд┐рд╕реА рд╡рд┐рдХрд▓реНрдк рдкрд░ рдЯреИрдк рдХрд░реЗрдВред
рдЙрддреНрддрд░ рдФрд░ рд╡реНрдпрд╛рдЦреНрдпрд╛ рджреЗрдЦреЗрдВ
рд╕рд╣реА рдЙрддреНрддрд░: (B) 50
рдкреНрд░рддреНрдпреЗрдХ рдкрдж n2+1 рдкреИрдЯрд░реНрди рдХрд╛ рдкрд╛рд▓рди рдХрд░рддрд╛ рд╣реИред рдЕрдЧрд▓рд╛ рдкрдж = 72+1 = 50ред
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