Math, asked by RiddhiVerma123, 8 months ago

if X equals to 1 y equals to 2 and Z = 3 find the value of x square + Y square + x y z​

Answers

Answered by swagatosarkar
1

Answer:

the value will be 11...........

Answered by kishore326
2

Answer:

they given that ( X =1Y)=2 so X=2 and 1Y = 2 , then they ask X²+Y² + XYZ = 2²+2²+ 2×2×3

= 8+12 =20

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