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Mathematics, 01.08.2019 07:10 mahdy43

(x 16 nup7y
+ x
a. 4x2 -1
b. x2 + 3x - 1
c. 2+3x+1
d. 2x+3

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(x 16 nup7y
+ x
a. 4x2 -1
b. x2 + 3x - 1
c. 2+3x+1
d. 2x+3...

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