I have a function $h(t)=5t^3 + 30t^2 + 45t + 4$
I would like to solve for t when $h(t)=50$
I have tried factorizing by inspection and by table but the function does not appear to have a real factorized form. How would I solve a function that does not have a factorized form?
Simplifying:
$50=5t^3 + 30t^2 + 45t + 4$
$46=5t(t^2+6t+9)$