Q1 Find the inverse function 𝒇−𝟏 𝒙 (𝒊𝒇 𝒊𝒕 𝒆𝒙𝒊𝒔𝒕𝒔) and find its domain and range for each
of the following functions :
a) 𝑓 𝑥 = 𝑥−2
b) 𝑓 𝑥 =1+ 𝑥−4
c) 𝑓 𝑥 = 1
𝑥−2
d) 𝑓 𝑥 =𝑥2+2, 𝑥≥4
Mathbot Says...
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