Question

if both ( x-2)&(x-½)are factors of px²+5x+r,then show that p=r​

Answer 1

Answer:

just put 2,1/2 on x

Step-by-step explanation:

p×2²+5×2+r

4p+10r=0

p=r

HOPE YOU UNDERSTOOD

Answer 2

Answer:

hope this may help u

pls mark my answer as brainliest