The expression is
The base is 2.5.
The exponent is 2. \ \
Means 2.5 is a factor of 2 times.
= 6.25 (Multiply: )
The value of the expression is 6.25.
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"http://www.mathskey.com/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=84d7072dfeae03d6df77661d98abb2ff.png\")
![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/step2.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=84d7072dfeae03d6df77661d98abb2ff.png\")
Means 2.5 is a factor of 2 times.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=d8244342eb3d05cbdaf13775894d2ca9.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=51d79882f57545e675914d88d345d409.png\")
)![\"\"](\"http://www.mathskey.com/userfiles/image/steps_images/solution.JPG\")