•simplify the expression: 13x2 + 5x-6) - (4x2 - 12x +17)
a. 7x2 - 17x-23
b. -x2 + 17x + 2...
Mathematics, 13.09.2019 17:20 salgado100400
•simplify the expression: 13x2 + 5x-6) - (4x2 - 12x +17)
a. 7x2 - 17x-23
b. -x2 + 17x + 23
c. -x2 + 17x- 23
d. x2 - 17x-11
Answers: 3
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