Math, asked by amal4232, 1 month ago

______ should be added to x2 – 6xy to make it a perfect square.

Answers

Answered by njan7312

1

Answer:

9y²

Step-by-step explanation:

=>x²-6xy+9y²

=>x²-2(x)(3y)+(3y)²

=>(x-3y)²

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