CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Find the domain and range of 4xx2.

Open in App
Solution

f(x)=4xx2=a
Domains:-4xx20x(4x)xϵ[0,4]x24x+a2=0[a>0]x=4±164a22=1±1a24a20aϵ[0,2]=Range

flag
Suggest Corrections
thumbs-up
2
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Definition of Function
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon