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UNO [17]
3 years ago
10

Factor the expression. 21x2 + 55x + 14

Mathematics
2 answers:
ladessa [460]3 years ago
8 0
(7x+2)(3x+7)

Is the 2 an exponent or variable?
Bas_tet [7]3 years ago
3 0

Answer:

(3x + 7)(7x + 2)

Step-by-step explanation:

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