Multiply.

(x - 6) (3x^2 + 10x - 1)

A) 3x^3 + 10x^2 - x

B) 3x^3 - 8x^2 - 61x + 6

C) 3x^3 + 10x^2 - 60x + 6

D) 3x^3 - 18x^2 + 10x^2 + 6

We could use distribution property to determine the result

(x - 6) (3x² + 10x - 1)

= (x) (3x²) + (x) (10x) + (x) (-1) - 6 (3x²) - 6 (10x) - 6 (-1)

Then simplify the algebraic form, classify the one have same variable

= 3x³ + 10x² - x - 18x² - 60x + 6

= 3x³ + 10x² - 18x² - x - 60x + 6

= 3x³ - 8x² - 61x + 6

The answer is b