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Evaluate. 5x + 2y2-y3; x =2 and y=4
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Evaluate. 5x + 2y2-y3; x =2 and y=4

User Ahmedshahriar
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5x+2y2-y3:x=2 and y=4

5(2)+2(4)2-(4)3

10+8(2) -12

10+16-12

26-12

=14
User Sevic
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