Question

factorise:a square minus 2 a b + b square minus C square ​

Answer 1

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Answer:

[A-B+C] [A-B-C]

Step-by-step explanation:

A square - 2AB + B square - C square

= [A - B]square - C square

= [A-B+C] [A-B-C]

Answer 2

The factorized form of the given expression is (a-b+c)(a-b-c)

Step-by-step explanation:

The given expression is

$a^2-2ab+b^2-c^2$

Using the formula : (a-b)² = a²-2ab+b²

$(a-b)^2-c^2$

Now, using the difference of squares formula: a² - b² = (a+b)(a-b)

$(a-b+c)(a-b-c)$

Therefore, the factorized form of the given expression is (a-b+c)(a-b-c)

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Factorization

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