Find the value of 4x2
– 7y – 2xy, if x = 3 and y = -2.
not only answer give all solution also please
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Step-by-step explanation:
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Answer:
-7y - 2xy
Put x=3 and y=-2
= -7*-2 - 2*3*-2
=14 - 6*-2
=14 - (-12)
=14+12
=26
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