a. 2a^2 + a - 3
b. 2a^2 - 5a + 11
Mathematics, 31.01.2020 14:57 wendymtz2004
Find (3a2 - 2a + 4) - (a2 - 3a + 7) .
a. 2a^2 + a - 3
b. 2a^2 - 5a + 11
c. 4a^2 - 5a + 11
d. 4a^2 + a - 3
Answers: 1
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You know the right answer?
Find (3a2 - 2a + 4) - (a2 - 3a + 7) .
a. 2a^2 + a - 3
b. 2a^2 - 5a + 11
a. 2a^2 + a - 3
b. 2a^2 - 5a + 11
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