Solve the brain teaser!!!
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Answer:
In the given photo
let the Scorpio be X
let the tiger be y
let the goat be z
=>2x-2y+z=-3. --(1)
X+3y-2z=1. --(2)
3x-y-z=2. --(3)
Now solve 1 and 3
We eliminate z and we get 5x-3y=-1. --(4)
Now solve 1 and 2
we eliminate z and we get 5x-y=-5. --(5)
Now solve 4 and 5
Then we get y value= -2
So,substitute in 4 we get X value =-7/5
We need
to find
2y-y = y= -2
The answer is - 2
Hope it helps you.
solving 4 and 5 is attached in pic
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Answer:
the answer is -2
Step-by-step explanation:
the clear explanation of this answer is in face book acc of brainfans . com
so pls watch it
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