![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
The quadratic function from is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=7841cd1eaa3f9503143c4e58b7292631.png\")
.
The domain of the quadratic is always ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=a4382225c325271dfaf441344e5581d2.png\")
.
The range of the quadratic function is ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=8274f089de81b143fc5642c64b460ff5.png\")
.
The value of ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=52257f1605fb2b790995dd69987af2c6.png\")
always greater than zero, since it is a quadratic function.
Therefore the range of the quadratic function never equals to .
![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
No.