Question

What does this symbol mean?? Pleaseeeee answer this I have to submit my assignment tomorrow

Answer 1

Answer:

this is not shown prperly but u can find it on googlel

Answer 2

The integral sign ∫ represents integration. The symbol dx, called the differential of the variable x, indicates that the variable of integration is x. The function f(x) to be integrated is called the integrand. The symbol dx is separated from the integrand by a space (as shown).