Expanded form of (x+y-z)^2 is
Answers
Answered by
5
Answer:
please Mark as brilliant answer
Attachments:
Answered by
3
Step-by-step explanation:
(x + y - z)²
= x² + y² + (-z)² + 2xy + 2y(-z) + 2(-z)x
= x² + y² + z² + 2xy - 2yz - 2zx
Similar questions