Question

Range of 1/ root x-5

Answer 1

y = - infinity to + infinity /{5}

Answer 2

f(x)=1/√x-5

√x-5≥0

=>x-5≥0 =>x≥5

Domain=[5,infinity)

y= 1/ √x-5

ysquare=1/x-5

y=[0,infinity)