>>14421017If you dedicated a ridiculous amount of time every day for three weeks, then you could certainly work through all of the problems in the first 6 chapters.
But, you wouldn't understand it.
You'd get to the test, you'd probably remember how to do the first steps of each question and then forget the rest.
How's your grade in the class? Can it suffer a 50 or worse on the final? If not, then forget about that class and focus on the others in which you can get much better grades.