Math, asked by Gouravrothaki542, 1 year ago

If x+y+z=0 then find the value of x^2/yz+y^2/zx+z^2/xy

Answers

Answered by Anonymous
7
⭐⭐Hello friend...Ur answer is here⤵⤵

⚫ If x+y+z=0 then x^3+y^3+z^3=3xyz

➡Now x^2/yz+y^2/zx+z^2/xy

➡x^3+y^3+z^3/xyz

➡3xyz/xyz

➡3

I HOPE IT IS HELPFUL TO YOU ☺
Answered by Arshad2003
1

Answer: 3


Step-by-step explanation:

x+y+z=0


x+y=−z(1)


Cubing both sides,


x3+y3+3xy(x+y)=−z3


From (1),


x3+y3+3xy(−z)=−z3


x3+y3+z3=3xyz


Now, dividing both sides by xyz ,


x3xyz+y3xyz+z3xyz=3


x2yz+y2xz+z2xy=3

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