Question

find the value of 5x³-2x²+3x-2at x=1​

Answer 1

Step-by-step explanation:

$x = 1$

$5 {x}^{3} - 2 {x}^{2} + 3x - 2$

$= 5 {(1)}^{3} - 2 {(1)}^{2} + 3(1) - 2$

$= 5 - 2 + 3 - 2$

$= 3 + 1$

$= 4$

HOPE IT HELPS U...

Answer 2

here is your ANSWER FRIEND

p(x)-5x-2x+3x3

therefore p(1)=5(1)3-2(1)2+3(1)-2

=5-2+3-2=5

and p(0)=5(0)3-2(0)2+3(0)-2=-2

Also,p(-1)=5(-1)3-2(-1)2+3(-1)-2

= 5-2-3-2=-12