...With sound knowledge in precalculus your areas of application of calculus get magnified. You become a much better mathematician, scientist or engineer. The review of one of my past students:
"Sushanta is patient, very very competent and extremely caring. (read more)
I've been tutoring since 1986 and have a Bachelor of Science,(Pure)Mathematics degree from California State University, Hayward(now called East Bay). I was a full-time, single, working mother and full-time college student and athlete at one time. Now, I work full-time as a Math Tutor, and I am a pr... (read more)