Find min value of fn:
|-5-x| + |2-x|+|6-x|+10-x|; where x is an integer?
0/17/23/19

• Answer is 19 using inequality rule
  
• 9 years agoHelpfull: Yes(9) No(0)
• min value should be zero
  x=0 or x=13/4
• 9 years agoHelpfull: Yes(3) No(2)
• why we shud take X=4?
  
• 9 years agoHelpfull: Yes(3) No(0)
• According to me, when x=-1 then
  (-5+1)+(2+1)+(6+1)+10-(-1)
  =>-4+3+7+11
  =>21-4
  =>17
• 8 years agoHelpfull: Yes(3) No(0)
• can sm1 make it more clear?????????/
• 9 years agoHelpfull: Yes(2) No(0)
• 7+0+4+6=17
• 8 years agoHelpfull: Yes(2) No(0)
• 19
  | a | + | b | + | c | + | d | ≥ | a + b + c + d |and
  | a | = | −a |
  
• 9 years agoHelpfull: Yes(0) No(5)
• As we know that |-x|=x
  so,if x=4
  then,|-5-4|+|2-4|+|6-4|+|10-4|=|-9|+|-2|+|2|+|6|
  =9+2+2+6=19
• 9 years agoHelpfull: Yes(0) No(3)
• can any one explain me briefly
  
• 8 years agoHelpfull: Yes(0) No(0)
• In this problem they asked min. value in function so,here,x=2
  because all values of x are greater than 2
  put x=2,then ====7+4+8=19
• 4 years agoHelpfull: Yes(0) No(0)