solve the following question in the attachment above :
• Answer with full explanation
• No spam
• Irrelevant answers will be reported immediately.
Attachments:
Answers
Answered by
2
Step-by-step explanation:
=> 4 (a² - 2ab + b²) - (c - d)²
=> 4 (a² - ab + b²) - (c² - 2cd + d²)
=> 4a² - 8ab + 4b² - (c² - 2d + d²)
=> 4a² - 8ab + 4b² - c² + 2cd - d²
Hope this help!
#bebrainly
Similar questions