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Mathematics 1
Mathematics 1 Deneme Sınavı
Mathematics 1 Deneme Sınavı Sorusu #1357106
Mathematics 1 Deneme Sınavı Sorusu #1357106
What is the derivative of (2x + 1)3 equal to?
2 |
2(2x + 1)2 |
3(2x + 1)2 |
6(2x + 1)2 |
6(2x + 1)3 |
Yanıt Açıklaması:
The Chain Rule: The derivative of composite function f (g(x)) is f'(g(x)) * g' (x). For this question our g(x) = 2x+1. The derivative of (2x + 1)3 yields to 3(2x + 1)2 * 2 which is equal to 6(2x + 1)2 . The answer is D.
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