if 1 = 2
2 = 10
3 = 30
4 = 68
5 = ?

• 1^3+1=2;2^3+2=10;3^3+3=30;4^3+4=68..Similarly, 5^3+5=130
• 10 years agoHelpfull: Yes(82) No(8)
• Look upon the question carefully
  1 * 2 = 2
  2 * 5 = 10
  3 *10 = 30
  4 *17 = 68
  THE multiples are 2,5,10,17 difference between these are
  5 - 2 = 3
  10 - 5 = 5
  17 -10 = 7
  3,5,7..so next will be 9
  next multiple will 17+9 = 26
  so
  5 = 5*26 = 130
  so answer will 130
  
  
• 10 years agoHelpfull: Yes(25) No(9)
• 1*(1^2)+1=2
  2*(2^2)+2=10
  3*(3^2)+3=30
  4*(4^2)+4=68
  5*(5^2)+5=125
• 10 years agoHelpfull: Yes(6) No(12)
• 1^3+1=1
  2^3+2=10
  3^3+3=30
  4^3+4=68
  5^3+5=130
• 10 years agoHelpfull: Yes(4) No(0)
• 5.130,may be.
• 10 years agoHelpfull: Yes(2) No(4)
• its answer should be 130.
  
  explanation
  -----------
  
  given 1=2 means 1^3+1
  2=10 means 2^3+2
  3=30 means 3^3+3
  4=68 means 4^3+4
  similarly
  5=5^3+5=130.
• 10 years agoHelpfull: Yes(1) No(5)
• 1^3+1=2
  2^3+2=10
  3^3+3=30
  4^3+4=68
  5^3+5=130
• 10 years agoHelpfull: Yes(1) No(0)
• Look upon the question carefully
  1 * 2 = 2
  2 * 5 = 10
  3 *10 = 30
  4 *17 = 68
  THE multiples are 2,5,10,17 difference between these are
  5 - 2 = 3
  10 - 5 = 5
  17 -10 = 7
  3,5,7..so next will be 9
  next multiple will 17+9 = 26
  so
  5 = 5*26 = 130
  so answer will 130
  
  
• 10 years agoHelpfull: Yes(0) No(0)
• 130
  1^3+1
  2^3+2
  3^3+3
  4^3+4
  5^3+5
  
• 10 years agoHelpfull: Yes(0) No(0)
• 1^3+1=2,2^3+2=10,3^3+3=30,4^3+4=68,5^3+5=130
• 10 years agoHelpfull: Yes(0) No(0)
• let us consider.....
  1^3+1=2;2^3+2=10;3^3+3=30;4^3+4=68..Similarly, 5^3+5=130
• 10 years agoHelpfull: Yes(0) No(0)
• 1^1+1=2,2^2+2^2+2=10,3^3+3^3+3^3+3=30,4^4+4^4+4^4+4^4=64 lly 5 v get 130
• 10 years agoHelpfull: Yes(0) No(0)
• k*(k*k+1) logic...
  for k=5
  5*(5*5+1)=5*26=130
• 10 years agoHelpfull: Yes(0) No(0)
• 130
  1=1^3+1
  2=2^3+2
  3=3^3+3
  4=4^3+4
  5=5^3+5
• 9 years agoHelpfull: Yes(0) No(0)
• 1^3+1=2
  2^3 +2=10
  3^ +3=30
  4^4 +4=68
  5^5 +5=129
• 7 years agoHelpfull: Yes(0) No(0)
• sequence folllow as:
  1^3+1=2
  2^3 +2=10
  3^3 +3=30
  4^3 +4=68
  5^3 +5=130
• 7 years agoHelpfull: Yes(0) No(0)
• 1^3+1=2
  2^3+2=10
  3^3+3=30
  4^3+4=68
• 7 years agoHelpfull: Yes(0) No(0)