Math, asked by rajeshmishra0981, 6 months ago

Square of (3x - y ) is

Answers

Answered by bristiseth

3

Answer:

9x² - 6xy + y²

Step-by-step explanation:

(3x - y)²

» (3x)²- 2.3x.y + y²

» 9x² - 6xy + y²

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