B) 9x2 + 6x + 1
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Mathematics, 24.05.2021 23:00 Jakeandjenn21
Simplify (3x + 1)2 using the square of a binomial formula.
A) x2 + 2x - 1
B) 9x2 + 6x + 1
C) 9x² - 6x-1
D) 9x2 + 2x + 1
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You know the right answer?
Simplify (3x + 1)2 using the square of a binomial formula.
A) x2 + 2x - 1
B) 9x2 + 6x + 1
B) 9x2 + 6x + 1
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