Which is a correct expansion of (2x + 3)(2x2 - 5)?
a. 2x• 2x2 + 3 • 2x2 + 2x2: (-5) + 3 • (-5...
Mathematics, 23.08.2019 18:30 carapiasebas
Which is a correct expansion of (2x + 3)(2x2 - 5)?
a. 2x• 2x2 + 3 • 2x2 + 2x2: (-5) + 3 • (-5)
b. 2x• 2x2 + 2x• (-5) + 3 • 2x2 + 3 • (-5)
c. 2x• 2x2 + 2x: (-5) + 3 • 2x+3 • (-5)
Answers: 1
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