**TI83F* AppVariable file 03/21/07, 14:28H 7GLA11075nav 868E89BEB1644A6EA4327E33887122BEGLA110. GLA1101  conjugate of a binomialNconjugate of a binomial:ÖThe conjugate of the binomial ab + cd isÖab - cd. conversefconverse:ÖThe statement formed by exchanging the hypothesis and conclusion of a conditional statement. Distance Formula‹Distance Formula:ÖThe distance between two points, with coordinates (x1, y1) and (x2, y2), is given by Öd = ((x2 - x1)^2 + Ö(y2 - y1)^2). extraneous solutionsNextraneous solutions:ÖResults that are not solutions to the original equation.  hypotenuse”!Bhypotenuse:ÖThe side opposite the right angle in a right triangle. legs”!>legs:ÖThe sides of a right triangle that form the right angle. Pythagorean tripleGPythagorean triple:ÖWhole numbers that satisfy the Pythagorean Theorem. radical equationcradical equation:ÖAn equation that contains a radical expression with the variable in the radicand.  radical expression_radical expression:ÖAn expression that contains a square root.ÖExamples:Ö3, fourth14, 2x + 1  radicand0radicand:ÖThe expression under the radical sign.8`€@@ €€@"@E5d• edĻTĻ ST¤T”Qc3S#ˆ@”Â@™BÂLB‚€@@ €@ā     ˙˙˙üˆ”Ā™@ĀL@€Ą