how to solve this in 2 minutes
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Answered by
1
to do in 2 mins, use trial n error method.
lets take a=10,b=7,c=2
∴10²+7²+2²-10×7-7×2-10×2
=49
in 2 mins
lets take a=10,b=7,c=2
∴10²+7²+2²-10×7-7×2-10×2
=49
in 2 mins
Light1729:
So, (a-b)²+(b-c)²+(c-a)²=3²+5²+8²
Simplifying gives us answer
same to you
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myself Pranav
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Answered by
2
To do it in less than 2 minutes with ease, use Hit and Trial Method.
Here, for this to be true, "A>B>C"
So, Minimum Values of A, B, C are
A=9, B=6, C=1.
You can put any values like above and get the correct answer. (Solution Verified)
Hope that Helps!!
Here, for this to be true, "A>B>C"
So, Minimum Values of A, B, C are
A=9, B=6, C=1.
You can put any values like above and get the correct answer. (Solution Verified)
Hope that Helps!!
can you plzz explain it again
Which part are you facing problem in?
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