📘 engineering mathematics
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Function Sum 184318
1. **Problem:** Find the function $f(t) = 3t + 4 \sin(2t)$ and understand its components.
2. **Formula and rules:** This function is a sum of a linear term $3t$ and a sinusoidal te
Finite Differences Interpolation
1. **Stating the problem:** We need to discuss the applications of finite differences and interpolation in engineering, providing significant examples.
2. **Finite Differences:** T
Limits Asymptotes
1. Find the following limits:
**a)** $\lim_{x \to -2} \sqrt{4x^2 - 3}$
Engineering Functions
1. **Problem statement:**
(a) Given the voltage-time relationship in a capacitive circuit: