ple.as.e help me...ple.as.e help me
it's urgent
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Step-by-step explanation:
1) i) (3x + 4y) (3x + 4y)
= 3x × (3x+4y) + 4y × (3x +4y)
=9x^2 + 12xy +12xy + 16y^2
ANS = 9x^2 + 24 xy + 16y^2
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