SOLUTION: (4x+3/2y)^2

Question 217681: (4x+3/2y)^2
Answer by RAY100(1637) (Show Source): You can put this solution on YOUR website!
(4x+3/2y)^2 = (4x+3/2y)(4x+3/2y)
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use FOIL
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16x^2 + 6xy +6xy +9/4 y^2
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16x^2 +12xy +9/4 y^2
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check,,,,let x=2,,,y=3,,,,both original and answer = (8+4.5)^2 = 156.25
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16(4) +12*2*3 +9/4(9)= 64 +72 + 81/4 = 156.25,,,ok
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