Question

Given the polynomial 2xcube + 5xsquare + 3x +4 what is it’s value when x= 10

Answer 1

2534

Explanation:

2x^3+5x^2+3x+4

x=10, so:

2(10)^3+5(10)^2+3(10)+4

2000+500+30+4

Answer: 2534