simplify :-
(2x+3y)^2 - 16z^2
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Answer:
4(x² - 4z²) + 3y(3y + 4x)
Step-by-step explanation:
(2x + 3y)² - 16z²
4x² + 9y² + 12xy - 16z²
4(x² - 4z²) + 3y(3y + 4x)
Answered by
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Answer:
halli bugger
Step-by-step explanation:
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