Question icon
Grade 11Algebra

prove that for real values of x the expression [(a2+3x-4)/(3x-4x2+a)] may have any value provided a lies between 1 and 7.
please answer the above problem as soon as possible.

Profile image of Technical Nafis
7 Years agoGrade 11
Answers icon

1 Answer

Profile image of Saurabh Koranglekar
6 Years ago
576-1059_1.PNG576-828_2.PNG