Question

(x² - y² + z²) + (x – y) (x + y)
8th class algebraic expression
please solve step by step​

Answer 1

Answer:wait and sry dear delay my explanation

(x² - y² + z²) + (x – y) (x + y)=0

(x² - y² + z²) + (x²-y²)=0

2x²-2y²+z²=0

both side divided by xyz

2x-2y+z