Math, asked by sakshiraje2823, 1 year ago

find the product of
(a+b+c)(a+b-c)​

Answers

Answered by genious187
7

Answer:

( a² + b² - c² + 2ab)

Step-by-step explanation:

= (a+b+c) (a+b-c)

= [ ( a+ b ) + c ] [ (a + b ) - c ]

= [ ( a + b )² - c² ]

= [ a²+ b² + 2ab - c² ]

= ( a² + b² - c² + 2ab)

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