Multiply vertically.
-$( 8 x - 1 ) \left( x ^ { 2 } - 3 x + 1 \right)$
A) $8 x ^ { 3 } - 25 x ^ { 2 } + 11 x - 1$
B) $8 x ^ { 3 } + 25 x ^ { 2 } - 11 x + 1$
C) $8 x ^ { 3 } - 23 x ^ { 2 } + 5 x - 1$
D) $8 x ^ { 3 } - 24 x ^ { 2 } + 8 x + 1$

Question

Quizplus · Accepted Answer

Multiplying the given expressions: $(8x - 1)(x^2 - 3x + 1)$, we distribute each term in the first polynomial across the second polynomial. This gives us $8x^3 - 24x^2 + 8x - x^2 + 3x - 1$, which simplifies to $8x^3 - 25x^2 + 11x - 1$.

Multiply Vertically (8x−1)(x2−3x+1)( 8 x - 1 ) \left( x ^ { 2 } - 3 x + 1 \right)(8x−1)(x2−3x+1)

Multiply Vertically $( 8 x - 1 ) \left( x ^ { 2 } - 3 x + 1 \right)$