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Home > PC3 > Chapter 3 > Lesson 3.1.4 > Problem 3-57
3-57.
Solve the system below for
Add the two equations eliminating
. Solve for
in terms of ' ' and ' '. Solve for
by substituting answer for back into one of the original equations.
Solve the system below for
Add the two equations eliminating
Solve for
Solve for