Abstract: This paper studies how the GeoGebra 3D Calculator with augmented reality (AR) serves as a tool for visualizing 3D graphs from functions of two variables in a mid-sized multivariable calculus ...

\int_0^a\int_0^b xy(x^2 - y^2)\dx\dy &= \int_0^a\int_0^b x^3y - xy^3\dx\dy\\ &= \int_0^a\frac{b^4}{4}y - \frac{b^2}{2}y^3\dy\\ \int_0^a\int_0^b xy\cos(x^2y + y)\dx\dy ...

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Self-funded student: register by the 10th of the month, start on the 1st of the next. Funded student: please check the next enrolment deadline and course start date. Mathematics 365: Multivariable ...

I found Marsden and Weinstein's Calculus II/Calculus III books to be pretty decent, but it was years ago so I don't remember too well.

Persistent Link: https://ieeexplore.ieee.org/servlet/opac?punumber=6287639 ...

Parents and students aren’t backing down in their fight to get an advanced math class reinstated at the Palo Alto Unified School District. Nearly 400 people have signed a petition calling for the ...

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I'm supposed to "Find the points on the ellipsoid x^2 + 2y^2 + 3z^2 = 1 where the tangent plane is parallel to the plane 3x - y + 3z = 1". <BR><BR>And I'm not sure how to do this. Thus far we've only ...

Editor’s Note: This story was updated at 11:48 p.m. on May 9 to accurately represent the current number of signatures on the most recent multivariable calculus open letter. In a second open letter to ...