Question

8. Find the value of the polynomial 5x - 4x² + 3 at
(1)x=0
(ii) x = -1
(iii)x = 2​

Answer 1

Answer:

Firstly make the equation right:- (4x^2+5x+3

if X=0

then,

-4(0)^2+5(0) +3

0+0+3

=3

if X=-1

-4(-1)^2 +5(-1)+3

-4-5+3

=-6

if X=2

-4(2)^2+5(2)+3

-16+10+3

-3

I think it question has a mistake

it should include variable y also

so plz check it.....