Question

Simplify the expression and find its value when x=3 and y=-2.
2(x + y2) - xy +14​

Answer 1

Answer:

22

Step-by-step explanation:

2(x+y²)-xy+14

=>2(3+2²)-3×2+14

=>2(3+4)-6+14

=>2×7+8

=>14+8

=>22(Answer)

Answer 2

Answer:

2(x+y²)-xy+14

2(3+(-2)²)-(3)(-2)+14

2(3+4)+6+14

2(7)+20

14+20

34

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