Choose the correct answer:The expansion of (2x − 3y)² is:A. 2x² + 3y² + 6xy B. 4x² + 9y² − 12xyC. 2x² + 3y² − 6xy D. 4x² + 9y² + 12xy
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Answered by
2
Answer:
B. Ans
Step-by-step explanation:
(2x-3y)²
=(2x)²+(3y)-2.2x.3y
=4x²+9y²-12xy ,Ans
Answered by
1
hlo
your answer
(2x - 3y)²
( a - b )² = a² + b² - 2ab
== 4x² + 9y² - 12xy
option ( B ) ✔✔
hope it helps...
your answer
(2x - 3y)²
( a - b )² = a² + b² - 2ab
== 4x² + 9y² - 12xy
option ( B ) ✔✔
hope it helps...
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