Question

If x=2, y=3 and z=4,then find the value of x²+ y²+ z²​

Answer 1

Step-by-step explanation:

x=2

y=3

z=4

So,

x²=2×2

y²=3×3

z²=4×4

=4+9+16

=29

Answer 2

Answer:

Step-by-step explanation:

Here's Your Answer

= x²+ y²+ z²​

= 2² +3² +4²

= 4 + 9 + 16

= 29

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