factorise : (a² + b² - c²)² - 4a²b²
Answers
Answered by
2
Answer:
( a2+b2-c2)^2 - (2ab)^2
(a2+b2-c2+2ab)(a2+b2-c2-2ab)
Answered by
2
Step-by-step explanation:
Hey friends you can look up the above picture of the right judgement
Attachments:
Similar questions