Mathematics: Inverse functions and calculations

  Question: Determine the inverse of the function: โ„Ž(๐‘ฅ) = 2๐‘ฅโˆ’3/(1โˆ’๐‘ฅ)   Solution and steps followed Answers: f-1 (x)= x+3 2+x   Work: we replace h(x) with y, y= 2x-3 1-x We then swap the y for x, x = 2yโ€“3 1-x Solve for y, x(1โ€“y) = 2yโ€“3 x-xy= 2yโ€“3   2y+xy = x +3. […]

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