Question

find the value of the polynomial f(X)=5x^2+5x+5 where x=2

Answer 1

Answer:

35

Step-by-step explanation:

Given polynomial is f(x) =5x^2+5x+5 but given x=2

so substitute x=2 in the given polynomial so

f(x)=5x^2+5x+5

f(x) =5(2) ^2+5(2)+5

f(x) =5(4)+10+5

f(x) =20+10+5

f(x)=35.

THEREFORE THE VALUE OF POLYNOMIAL IS 35.

I hope you are satisfied by my answer.

Answer 2

f(x)=5x²+5x+5

where x=2

f(2)=5(2)²+5(2)+5

=5(4)+5(2)+5

=20+10+5

=35

then f(x)=35 of the given polynomial.

here your answer.