Mathematics, 11.06.2021 21:00 karinalovez

1. Given that x = -2, the expression 2x2 + 5x + 8
is equivalent to:
2 + 2
1) 2x +9-10/x+2
2) 2x +1+6/x+2
3) 2x^2 +7/x+2
4) 2x^2 +y/x+2

1. Given that x = -2, the expression

2x2 + 5x + 8
is equivalent to:
2 + 2
1) 2x +9-10/x+2
2) 2x +

Answers: 1

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1. Given that x = -2, the expression 2x2 + 5x + 8
is equivalent to:
2 + 2
1) 2x +...