The following is a sample from my “Quartic Play” “Ultimate Crash Course Series for STEM Majors” Physics Mechanics Cheat Sheet Written by Author Jonathan David LIMITED OFFER Receive a lifetime access code to all new editions, updates, and ad-free access to AuthorJonD.com (Separate YouTube membership is required for full video […]
Daily Archives: December 19, 2025
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The following is a sample from my “Quartic Play” “Ultimate Crash Course Series for STEM Majors” Linear Algebra Cheat Sheet Written by Author Jonathan David (1) LIMITED OFFER Receive a lifetime access code to all new editions, updates, and ad-free access to AuthorJonD.com (Separate YouTube membership is required for full […]
The following is a sample from my “Quartic Play” “Ultimate Crash Course Series for STEM Majors” [eBook] Differential Calculus Cheat Sheet Written by Author Jonathan David (1) LIMITED OFFER Receive a lifetime access code to all new editions, updates, and ad-free access to AuthorJonD.com (Separate YouTube membership is required for […]
The following is a sample from my “Quartic Play” “Ultimate Crash Course Series for STEM Majors” Using Cholesky decomposition for symmetric positive definite matrices LIMITED OFFER Receive a lifetime access code to all new editions, updates, and ad-free access to AuthorJonD.com (Separate YouTube membership is required for full video library). […]
The following is a sample from my “Quartic Play” “Ultimate Crash Course Series for STEM Majors” [eBook] PreCalculus Cheat Sheet Written by Author Jonathan David (2) LIMITED OFFER Receive a lifetime access code to all new editions, updates, and ad-free access to AuthorJonD.com (Separate YouTube membership is required for full […]
The following is a sample from my “Quartic Play” “Ultimate Crash Course Series for STEM Majors” Understanding vector spaces subspaces and subsets with examples LIMITED OFFER Receive a lifetime access code to all new editions, updates, and ad-free access to AuthorJonD.com (Separate YouTube membership is required for full video library). […]
The following is a sample from my “Quartic Play” “Ultimate Crash Course Series for STEM Majors” Understanding the trace of a matrix and its applications LIMITED OFFER Receive a lifetime access code to all new editions, updates, and ad-free access to AuthorJonD.com (Separate YouTube membership is required for full video […]
The following is a sample from my “Quartic Play” “Ultimate Crash Course Series for STEM Majors” Understanding the adjugate of a matrix in multiple dimensions LIMITED OFFER Receive a lifetime access code to all new editions, updates, and ad-free access to AuthorJonD.com (Separate YouTube membership is required for full video […]
The following is a sample from my “Quartic Play” “Ultimate Crash Course Series for STEM Majors” Solving systems of equations using Cramers rule and basis coordinates LIMITED OFFER Receive a lifetime access code to all new editions, updates, and ad-free access to AuthorJonD.com (Separate YouTube membership is required for full […]
The following is a sample from my “Quartic Play” “Ultimate Crash Course Series for STEM Majors” Finding the inverse of a two by two matrix using multiple methods LIMITED OFFER Receive a lifetime access code to all new editions, updates, and ad-free access to AuthorJonD.com (Separate YouTube membership is required […]