2 years ago

Simplify the expression to a polynomial in standard form: (-3x-5)(-x^2+x-5)

2 answers:

s2008m [1.1K]2 years ago

8 0

Answer:

$( - 3x - 5)( - {x}^{2} + x - 5) \\ 3 {x}^{3} - 3 {x}^{2} + 15x + 5 {x}^{2} - 5x + 25 \\ 3 {x}^{3} + 2 {x}^{2} + 10x + 25 \\$

I hope I helped you^_^

WINSTONCH [101]2 years ago

5 0

Answer:

should be the answer

Step-by-step explanation:

5x^2-10

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