Question

factorization of ²c²-(b²+c²-a²)²​

Answer 1

Answer:

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Step-by-step explanation:

As we know that,

a²+b² = (a+b)² - 2ab

Like that, a²+b²+c² = (a²+b²+c²) - 2ab+2bc+2ca

That's it. Thank you.