Math, asked by sushmita1233, 1 year ago

simplify :(2x-y+3)(2x-y-3)

Answers

Answered by khushalblue

4

:) .................

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sushmita1233: thnk u

khushalblue: :)

Answered by niral

1

Answer:

Step-by-step explanation:

→ 4x²-4xy+y²-9

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