You are given g(x)=4x^2 + 2x and
f(x) = the integral of g(t) from 0 to x.
how would you find f(6)?

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?

Could somebody me with this radical simplification?