Pre-calculus
is a catch-all term for a series of studies that are initially
expressed in the language of algebra and leading to expressions of
basic calculus. It is a necessary step in the linear
progression of mathematics education, from arithmetic through
calculus.
Sometime after completion a calculus program,
lifelong learners ought to return to the subject, but this time
going deeper into its two main topics —Trigonometry
and Geometry.
If
you must limit your mathematics learning experiences, you must at
least complete this topic. Pre-calculus is golden
asset for nearly all active career paths. The actual career
asset value, however, depends entirely upon how you use the things
you learn. If you see the principles from pre-algebra as simple
number-crunching formulas, the asset value is very low. But as tool
for analyzing abstract ideas, organizing and implementing them, you
will reap the full value from your efforts.
