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Multiply the polynomials using the FOIL method. Express your answer as a single polynomial in standard form. (-x-4)(-4x-2)

Multiply the polynomials using the FOIL method. Express your answer as a single polynomial in standard form. (-x-4)(-4x-2)
asked 57.6k views
3 votes
Multiply the polynomials using the FOIL method. Express your answer as a single polynomial in standard form.

(-x-4)(-4x-2)

asked
User Brr Switch
by
7.6k points

2 Answers

0 votes

Answer:
4x^2 +18x+8

Explanation:


(-x-4)(-4x-2)=(-x)(-4x)+(-x)(-2)+(-4)(-4x)+(-4)(-2)\\\\=4x^2 +2x+16x+8\\\\=4x^2 +18x+8

answered
User Salman Ullah Khan
by
8.7k points
0 votes
Multiply the polynomials using the FOIL method. Express your answer as a single polynomial in standard form.
(-x-4)(-4x-2) and
answered
User Estradiaz
by
7.8k points
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