If f(1) = 2 and f(n) =f(n-1)^2 + n then find the value of f(3)

How do i do this? i don’t understand

(01.02 lc) angle abc has point e on ray ba and point d on ray bc. points e and d are equidistant from point b. to bisect angle abc, which of the following needs to be identified for the construction? the distance between points e and d the point in the angle that is equidistant from points e and d the endpoint of rays ba and bc the point outside of the angle that is equidistant from points e and d

An octagonal prism has jow many lateral faces?