Which function solves with ?
Answer and explanation
Correct answer: A.
- Step 1: Solutions of have the form . Step 2. Here and . **Answer: . Why not the others:** The second swaps and , the third uses , and is a polynomial whose derivative is , not .
Practise more Differential and Integral Calculus.
Free questions with an explanation for every one, and full timed Studentereksamen STX (Denmark) mock tests.