If alpha beta are the roots of the equation
then the quadratic equation whose roots are alpha +beta and alpha beta is

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

For the inequality |c| < |d| to be true, which of the following must be true?