Question

subtract -x^2-y^2-z^2 from 1​

Answer 1

Answer:

1 + x² + y² + z²

Step-by-step explanation:

1 - (-x² - y² - z²)

⇒ 1 + x² + y² + z²

Answer 2

Answer:

1+x^2+y^2+z^2 it real answer