Peter Math on Instagram: "The Golden Ratio, often denoted by the Greek letter φ (phi), is an irrational number approximately equal to 1.618. It arises when a line is divided into two parts such that the whole length divided by the longer part is equal to the longer part divided by the shorter. Mathematically elegant and visually appealing, the Golden Ratio has fascinated mathematicians, artists, architects, and scientists for centuries due to its unique properties and aesthetic harmony. This rat

Peter Math on Instagram: "The Fourier Transform is a fundamental mathematical tool used to analyze and understand signals by breaking them down into their basic frequency components. Instead of focusing on how a signal behaves over time, the Fourier Transform shifts the perspective to how much of each frequency is present in that signal. This is especially useful in fields like signal processing, audio engineering, and even quantum physics, where understanding how different frequencies contribut