Question

2x³-3x²+4x+1 is divided by 2x+3
answer someone please?

Answer 1

2x + 3 = 0
2x = -3 
x = -3/2

P(x) = 2x³ - 3x² + 4x + 1
P(-3/2) = 2 * ( -3/2 ) ³ - 3 * ( -3/2 )² +4 * -3/2 + 1
            = 2 * (-27/8) - 3 * 9/4 - 6 + 1
            = -27/4 - 27/4 -5
            = -27/4 - 27/4 - 20/4
            = -74/4
            = -18.5

(: Hope this helpz :)