Question

px square + (P - 2) close X + 2 if 2 is zero of polynomial then what is value of p​

Answer 1

Answer:

p= 1/3

Explanation:

f(x) = px^2 + (p-2)x + 2

2 is the zero of f(x)

Therefore, f(2)=> p(2)^2 + (p-2)(2) + 2=0

=>4p+ 2p-4 +2=0

=>6p-2=0

=>p= 2/6

=>p= 1/3

here ur answer..I hope answer will be correct......Thank u