For you to have a better understanding about this lesson, observe how the expressions below are factored, observe how each terms relates with each other.

Will give brainliest sum of arithmetic series (sigma notation) find the numerical answer to the summation given below. (image shown below)

What is the y intercept of f(x)=(1/2)^x?

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.