Question

a+b=17,b+d=15,c+d=13,a+c=19 what is the value of a b c d​

Answer 1

Answer:

Step-by-step explanation:

Values does not exist here is the reason :

add equation 1 and 3 :

  a + b  = 17

  c + d   = 13

___________

a + b+c+d = 30

Similarly add equation of 2 and 4 :

b+d=15

a+c=19

________

a+b+c+d = 34

Since 30 ≠ 34 , the values does not exist .

[Hint and Clue : If you get these types of questions , try to add or subtract or factorize any 2 pair of equations and then do the same proceedure for next 2 pairs . If you find any contradiction , just conclude its not possible . Dont break your head and waste time for wrong questions ....  Keep Going !!! ]

Answer 2

Answer:

wrong question I advise everyone to do not best Saja bakwas type of question