Question

If p(x) =x^3-2x+2 then p (-2) = {​

Answer 1

Step-by-step explanation:

if p(x)=x^3-2x+2

then p(-2) means to finding value of polynomial at x=-2 since put x=-2

in polynomial to get p(-2):

since p(-2)=(-2)^3-2(-2)+2

=-8+4+2

=-8+6

=-2

since p(-2)=-2

hope it may helps you and plzz follow me!

Answer 2

➡Given here

p(x)= X³ - 2x +2 ......(1)

➡Find here

p(-2)= ?

[ keep x= -2 in (1) ]

↪p(-2)= (-2)³ - 2× (-2) +2

↪p(-2)= -8+ 4 +2

↪p(-2)= -8+6

↪p(-2)= -2

✏Hopes its help's u.