(x minus 4) to the power of ( minus 2) plus (x minus 3) divide by (2 multiply by (1 minus (x minus 3) squared ) to the power of (3 divide by 2)) equally 0
(x minus four) to the power of ( minus two) plus (x minus three) divide by (two multiply by (one minus (x minus three) to the power of two) to the power of (three divide by two)) equally zero