NettetLe calculateur de substitution u aide à trouver les solutions d'intégration en quelques secondes seulement. Il vous aide à résoudre les fonctions d'intégration étape par étape. Cette calculatrice vous aide à gagner du temps sur les calculs manuels. Cette calculatrice aide également à pratiquer les concepts de substitution u en ligne. NettetIntegral of csc (x)* (cot (x) - csc (x)) The Math Sorcerer 533K subscribers 1.5K views 10 months ago Integration for Beginners Integral of csc (x)* (cot (x) - csc (x)) If you...
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Nettet21. okt. 2024 · INTEGRAL de CSC (U)*COT (U) - #15 INTEGRALES TRIGONOMÉTRICAS - YouTube 0:00 / 5:48 Introducción INTEGRAL de CSC (U)*COT (U) - #15 … Nettet17. apr. 2016 · Explanation: Notice that when we have cot(x) and csc(x) functions, we will often have derivatives embedded into an integral. Here, the most important derivative to remember is d dx (cot(x)) = −csc2(x) Thus, if we let u = cot(x), then du dx = − csc2(x) and du = −csc2(x)dx. However, we have 4 different csc(x) functions but we only want 2. イスマイル・サブリ
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NettetView List of Integrals.docx from MATH 31A at University of California, Los Angeles. Integrals: u=f (x ) and represents the inside function, and C is the constant of integration. Where du dx [Note: Nettet20. feb. 2024 · This week we have another calculus problem: How can we find the integral of \(\cot^{3}x\)? Let's start! NettetThis integral is most easily accomplished by using the trig identity csc x = sec ( p /2 - x) We have csc x dx = sec ( p /2 - x) dx Let u = p /2 - x du = -dx This gives us - sec (u) du = - ln sec u + tan u + C Now resubstitute to get -ln sec ( p /2 - x) + tan ( p /2 - x) + C and use the trig identities again to get -ln csc x + cot x + C Exercise イスマイル・コニエ