Question

verify that (b) 2 upon 5 is zeros of the polynomial 2-5x​

Answer 1

Answer:

this question is wrong

because correct ans will be 2/-5 not 2/5

5 value is negative not positive

Answer 2

Step-by-step explanation:

Let the polynomial function be

P(x) =2-5x

so if a is zero then,

P(a) =0

i.e

P(a) =2-5a=0

so a=2/5

so 2/5 is a zero of 2-5x.