What is the next number of the following sequence
1,3,4,1,9...

• (1, 3 ,4) (1, 9, x)
  square of 1st group gives 2nd group
  
  1^2 = 1
  3^2 = 9
  4^2 = 16
  
  Ans : 16
  
• 10 years agoHelpfull: Yes(58) No(1)
• 16
  
  1^2=1
  3^2=9
  4^2=16
• 10 years agoHelpfull: Yes(6) No(2)
• 1^2=1
  3^2=9
  4^2=16
  ans is 16
  OR
  1+3=4
  1+9=10
  ans is 10
• 10 years agoHelpfull: Yes(4) No(1)
• (1-3)^2=4 (consider 1,3)
  (3-4)^2=1 (consider 3,4)
  (4-1)^2=9(consider 4,1)
  (1-9)^2=64
  so the sequence will be 4 1,3,4,1,9,64
• 10 years agoHelpfull: Yes(4) No(2)
• 9hjk,k, gm
  
• 10 years agoHelpfull: Yes(2) No(1)
• 1+3=4
  1+9=10
• 10 years agoHelpfull: Yes(1) No(6)
• Ans:16
  The square of 1st number is 4th number and similarly 2nd is equal to square of 4th number..
  1^2=1
  3^2=9
  so 4^2=16
• 10 years agoHelpfull: Yes(0) No(0)
• The last 2 numbers are squares of 1st two numbers:
  Therefore the series is:
  (1,3,4)(1^2,3^2,4^2)
  Hence the ans is 16.
• 10 years agoHelpfull: Yes(0) No(0)
• The last 2 numbers are square of the first 2 numbers.
  (1,3,4)(1^2,3^2,4^2)
  So the answer is 16.
• 10 years agoHelpfull: Yes(0) No(0)
• 16
  1^2=1
  3^2=9
  4^2=16
  
• 10 years agoHelpfull: Yes(0) No(0)
• 3-1=2,2^2=4
  4-3=1
  1-4=-3,-3^2=9
  9-1=8
  hence next term is 8
• 10 years agoHelpfull: Yes(0) No(0)
• 1,3,4,1^2,3^2,4^2..
  answer 16
• 10 years agoHelpfull: Yes(0) No(0)
• 1+3=4,4-3=1,1+3+4+1=9,9-(4+1)=4
• 10 years agoHelpfull: Yes(0) No(0)
• 4-1=3
  x-1=9
  x=10
  so the next term is 10
• 10 years agoHelpfull: Yes(0) No(0)
• since series is 1,3,4,1,9....
  1^2=1
  3^2=9
  hence,4^2=16
• 10 years agoHelpfull: Yes(0) No(0)
• decomposing theseries in 2 halves we get'
  i)1,4,9= 1^2, 2^2, 3^3
  ii) 3,1,-1 taking the common difference as 2 here
  so the resulting series can be
  1,3,4,1,9,-1
• 10 years agoHelpfull: Yes(0) No(0)
• ans...12..
  there are three sequences...1,3,4
  remaining term are tree times before terms...
• 9 years agoHelpfull: Yes(0) No(0)