Question

if x=0, y=3, z=(-1) then x sq y-2yz sq+4z sq​

Answer 1

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Answer 2

Answer:

15

Step-by-step explanation:

(0)²+3-2(3*-1)²+4(-1)²

3-2+(3)²+4+1

1+9+4+1

10+4+1

10+5

15