Math, asked by Anonymous, 1 year ago

If x = 3, = y = 4, Z= 5, find the value of x² + y² + z² - xy - xz - yz.

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Answered by Anonymous

Answer:

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Answered by priya123456750

Answer:

given,

x=3

y=4

z=5

value x^2+ y^2+z^2–xy–xz–yz

therefore on substituting value we get the ans as11

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If x = 3, = y = 4, Z= 5, find the value of x² + y² + z² - xy - xz - yz.​

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If x = 3, = y = 4, Z= 5, find the value of x² + y² + z² - xy - xz - yz.