actually it is an area
(set of all points in which y is less than 1 )
to solve more ,download graphing calculator on play store
https://play.google.com/store/apps/details?id=us.mathlab.android
one of the best apps on my phone
Prime factorization: 84 = 2 x 2 x 3 x 7 which can also be written 2² x 3 x 7.
What form do you want the answer in?