Use the grouping method to factor the polynomial below completely.
3x3 + 9x2 + 5x + 15
o...
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Mathematics, 23.01.2020 08:31 robert7248
Use the grouping method to factor the polynomial below completely.
3x3 + 9x2 + 5x + 15
o a. (3x2 + 3)(x+5)
o b. (3x2 + 5)(x + 5)
o c. (3x2 + 3)(x+3)
o d. (3x2 + 5)(x + 3)
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