Question

check whether 2and -3/2are th zeroes of polynomial p(x)=(x-2)(x-1)​

Answer 1

Answer:

(2 -2)(2-1)=0

(-3/2-2)(-3/2-1)=1

therefore 2 is polynomial but -3/2is not

Answer 2

Step-by-step explanation:

given polynomial is

p(x)=(x-2)(x-1)

replace x=2

p(2)= (2-2)(2-1)

= (0)(1)

=0

p(2)=0

replace x=-3/2

p(-3/2)=(-3/2-2)(-3/2-1)

=(-3-4/2)(-3-2/2)

= (-7/2)(-5/2)

= 35/4

p(-3/2) = 35/4

therefore 2 is the zero of the polynomial and -3/2 is not the zero of the polynomial