Question

This question is only for intelligent people .Please solve it. Question no 1,2,3.

Answer 1

q3 first find the zero of the polynomial
so zero of x-2 is 2 and x-1/2=1/2
then put the value p of 2 and p of 1/2
4p+10+r=p+10+4r
4p+r=p+4r
3p=3r
3will get cancel
p=r