Question

Multiply. (x – 4)(x2 – 3x + 5)

Answer 1

(x-4)(x^2 - 3x + 5)
=x(x^2-3x+5)-4(x^2-3x+5)
=x^3 - 3x^2 + 5x -4x^2 + 12x - 20
=\[x ^{3}-7x^{2}+17x-20\]

Answer 2

i see what you did there :]

Answer 3

\[(x-4)(x^{2} -3x +5) = x^{3} - 3x^{2} +5x -4x^{2} +12x -20\]
\[= x^{3} -7x^{2} + 17x -20\]