If $$t=h^2 +2$$ and $$h$$ is an integer from -5 to 2, inclusive, then the greatest possible value of $$t$$ is how much more than the least possible value of $$t$$?
If $$t=h^2 +2$$ and $$h$$ is an integer from -5 to 2, inclusive, then the greatest possible value of $$t$$ is how much more than the least possible value of $$t$$?