Question

if both (x-2) and (x-1/2) are the factors polynomial px²+5x+r show that p/r=1

Answer 1

19-Sep-2014 · Let p(x)=px²+5x+r.Since x-2 ad x-1/2 are factors of p(x).p(2)=0 and p(1/2)= 0p×2²+5×2+r=0 and ...