Math, asked by punyanandjha4053, 4 months ago

3a square-b square-c square+2ab-2bc+2c

Answers

Answered by tanishakhatri2236

1

Answer:

= (a-b+c)^2

Step-by-step explanation:

3a^2-b^2-c^2+2ab-2bc-2ca

= (a-b+c)^2

pls mark it brainliest

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