Continuity and Differentiability
Oswaal
CBSE
Grade 12
Question:
If $y = 500 e^{7x} + 600 e^{-7x}$, show that $\dfrac{d^2 y}{dx^2} = 49 y$.
Step-by-Step Solution
Key Concept: d^2y/dx^2 = 49(500 e^{7x} + 600 e^{-7x}) = 49 y.
The detailed step-by-step mathematical proof is available inside the Mathbee app workspace.
Correct Answer:
Confused by the solution? Ask the AI to explain a specific step, tell you where you went wrong, or break down the key trap in this question.