If
(x — 2)2 + (y — 3)2 (z + 4) = 0 what is the value of x + y + z? A) —4 B) 0 C) 1 D) 2

If (x 2)2 + (y 3)2 (z + 4) = 0 What Is The Value Of X + Y + Z? A) 4 B) 0 C) 1 D) 2

Answers

Answer 1

Answer:

1

Explanation:

(x-2)^2 = x equals 2 ( double roots)

(y-3)^2 = y equals 3 (double roots)

(z+4)^2 = -4 (double roots)

2 + 3 -4 =1


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