b. -2a² + 13a + 3
c. -2a² + a + 7
Mathematics, 05.10.2020 15:01 holycow4916
(5a² +6a + 2) - (7a² - 7a + 5)
a. -2a² + 13a - 3
b. -2a² + 13a + 3
c. -2a² + a + 7
d. 14a² + a + 7
Answers: 3
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You know the right answer?
(5a² +6a + 2) - (7a² - 7a + 5)
a. -2a² + 13a - 3
b. -2a² + 13a + 3
c. -2a² + a + 7
b. -2a² + 13a + 3
c. -2a² + a + 7
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