The mathematical concepts that Leonhard Euler's legacy included are as follows:
The formalization of function notation
The notation for the imaginary unit
The notation for the base of the natural logarithm
Remember, that all of Euler's legacy included the introduction of the concept of functions as well as the proper way to write them within a mathematical formula by using the notation f(x). Before his formalization of the notation, functional relationships were referred to by just one letter, F, or with Greek letters omitting the parentheses, φx. In fact, Euler spelled out much of the mathematical notation we use today, including the letter "e" for the base of the natural logarithm (also known as Euler's number), the letter "I" to denote the imaginary unit, and the Greek letter "Σ" for summations. He also encouraged the use of the Greek letter "π" to signify the ratio of a circle's circumference to its diameter.
Answer: A. It sparks the imagination.
Explanation:
<span>In the work, “What Has Literature Got To Do With It” Chinua Achebe emphasizes his belief that literature is much more than just a creative form of expression, arguing that it is a necessary and vital contribution to everyday life. Achebe explains how “Literature, whether handed down by word of mouth or in print; gives us a second handle on reality”(117). It does so by providing the essential building blocks toward development, or as he calls it, “modernization.” In other words, Achebe argues that, in order for African nations to prosper and become successful, their first “goal” should be to understand literature.
I hope my answer has come to your help. God bless and have a nice day ahead!
</span>
Answer:
asking clarifying questions
Explanation: