Question

If x=1,y=2,z=3, then x2+y2+z2​

Answer 1

Answer:

Question:-⤵️⤵️

If x=1,y=2,z=3, then x2+y2+z2

Answer:-⤵️⤵️

14

Step-by-step explanation:

⤵️⤵️

1²+2²+3²=?

1+4+9=?

?=14

therefore, your answer is 14.....

Answer 2

Given: x = 1, y = 2, z = 3

To find: x² + y² + z²

--> (1)² + (2)² + (3)²

--> 1 + 4 + 9

--> 14

∴ x² + y² + z² = 14