Which of the following is equivalent to $\cfrac{5{x^3} - 4x^2 + 1}{x-{5}}$ ?
A. $5x^2 + {21}x + {105} + \cfrac{526}{x-{5}}$
B. $5x^2 + {21}x + \cfrac{106}{x-{5}}$
C. $5x^2 - {29}x - {145} - \cfrac{726}{x-{5}}$
D. $5x^2 - {29}x - \cfrac{146}{x-{5}}$
E. $5x^2 - {29}x + {145} + \cfrac{146}{x-{5}}$
No Solution StepsA. $5x^2 + {21}x + {105} + \cfrac{526}{x-{5}}$
B. $5x^2 + {21}x + \cfrac{106}{x-{5}}$
C. $5x^2 - {29}x - {145} - \cfrac{726}{x-{5}}$
D. $5x^2 - {29}x - \cfrac{146}{x-{5}}$
E. $5x^2 - {29}x + {145} + \cfrac{146}{x-{5}}$
