Question

find the value of???​

Answer 1

$\huge{\pmb{\underline{\underbrace{\mathcal\color{gold}{Answer}}}}}$

• $\pmb{(x^3-3x^2+5x-1)-P=(2x^3+x^2-4x+2) }$

• $\pmb{P=(x^3-3x^2+5x-1)-(2x^3+x^2-4x+2) }$

• $\pmb{P= x^3-3x^2+5x-1-2x^3-x^2+4x-2}$

• $\pmb{P= -x^3-4x^2+9x-3 }$

Therefore

• Option D is correct.