Algebra 2 Vocab

Across
6.	an equation in which a variable is under a radical
7.	The process by which a fraction is rewritten so that the denominator contains only rational numbers
8.	a function that contains a square root of a variable
10.	the number under a radical symbol
11.	a solution to an equation that seems to be right but after substituting it into the original equation
12.	a function that undos the action of another function
13.	√ which indicates the square root of the number following
14.	a number of symbol often written as a subscript or superscript to a mathematical expression that indicates an operation to be performed
15.	the process of taking a complex conjugate of a complex number or of performing a conjugation move on a knot

Down
1.	an inequality that contains a variable within a radical
2.	An inequality involving the square root of a variable expression
3.	must be multiplied by itself n times to equal a given value
4.	applying afunction to the results of another
5.	The unique nonnegative square root of a nonnegative real number
9.	contains a radical expression with the independent variable (usually x) in the radicand