expand form of (2x-3y)²
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Answered by
10
hope this answer will be helpful
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Answered by
41
Answer:
4x²+9y²-12xy
Step-by-step explanation:
(a-b)²= a²+b²-2ab
(2x-3y)²= (2x)²+(3y)²-2(2x)(3y)
=>4x²+9y²-12xy
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