Question

Find the zeros for:f(x)=x^5+2x^4+11x^3+22x^2+24x+48

Answer 1

The given polynomial

$f\mleft(x\mright)=x^5+2x^4+11x^3+22x^2+24x+48$

To get the zeros of the polynomial, the best way to go about it is the graphical method

Upon graphing the polynomial

we will have