Question

a²-2ab + b²-c²( factorise)

Answer 1

here is your answer
pls brainliest

Answer 2

(a²-2ab+b²)-c² = (a-b)²-c² =  Take the formula a²-b² where a=a-b and b=c . Then
(a-b)²-c² =[(a - b) + c][(a - b) - c] .
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