Elements of analytical geometry and the differential and integral calculus (1856)
Robinson, Horatio N. (Horatio Nelson), 1806-1867 · Cincinnati : J. Ernst · leaf 166
^q:^)(76M=^),^ 23. Find the differential co-efficient of {a+x^){b-]-3x ). -4w5. 15x*-\-3x^b+6ax, K. B. Put «=(a+a;3)(5+3a;2), and find the value of —. dx 23. Find the differential coefficient of a cube whose side is x. The function is then u=x^, and du=(3x^)dx, and Sa;^ is thecoefficient required,… … CIRCULAR FUNCTIONS. 157 CHAPTER II.The Difierential of Circular Functions. (Art. 7.) Let AB be a circular arcdesignated by x, and let it receive an in-crement k, as represented by Bp, andfrom this we are to determine the value of(op), (oB), and TH. When Bp is so small that the chord andthe arc may…
Geometry, Analytic · Calculus
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