3 years ago

(3x+1)(x +4) solve into standard form showing all steps

Mathematics

1 answer:

Tom [10]3 years ago

5 0

Answer:

3x^2+13x+4

Step-by-step explanation:

Use FOIL (First Outer Inner Last) and expand

3x^2+12x+x+4

=3x^2+13x+4

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Read 2 more answers