Gradient, Divergence And Curl | Calculus | Chegg Tutors
Consider the vector operator ∇ (del) defined by
∇ = i(d/dx)+j(d/dy)+k(d/dz)
Then if φ(x, y, z) and A(x, y, z) have continuous first partial derivatives in a region (a condition which is in many cases stronger than necessary), we can define – Gradient, Divergence And Curl.
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About Chris W., Calculus tutor on Chegg Tutors:
University of Pennsylvania, Class of 2007
Math, Computer Science major
Subjects tutored: Statistics, Number Theory, SAT II Mathematics Level 2, Trigonometry, Web Design, PSAT (math), ACT (math), Numerical Analysis, Basic Math, Set Theory, Discrete Math, Pre-Calculus, Linear Algebra, Software Engineering, Calculus, SSAT (math), GRE, Algebra, LaTeX, Geometry, Pre-Algebra, Computer Science, Information Technology, SAT (math), Linear Programming, SAT II Mathematics Level 1, Applied Mathematics, Computer Certification and Training, and Geometry (College Advanced)
Over 7 years of experience teaching math at 3 universities and a community college. Courses ranged from Intermediate Algebra to Calculus II and class sizes varied from 2 to over 200 students. Tutoring since 2000 formally and informally, individually and in groups, for courses from Geometry to Differential Equations. Please note that I generally will not be available for audio and video in live lessons but my experience has been that audio and video aren’t really needed.
Hiking, reading, video games, playing the guitar and piano.
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