BluSeaa
BluSeaa
03.07.2019 • 
Mathematics

When asked to factor the trinomial 9x^2+12x+4, a student gives the answer (3x-2)(3x-2). what is one thing wrong with this answer? a. there is nothing wrong with the answer b. 3 is also a factor of this trinomial c. the factors are not simplified d. the minus signs should be plus signs

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