Question

if y-2 and 2y -1 are factors of ky^+5y+r then find value of k and r​

Answer 1

Answer:

Step-by-step explanation:

=(y-2)(2y-1)

=2y² - y - 4y + 1

= 2y² - 5y + 1

k=2,r=1

In ur question that is mistake +5y is -5y.