x 272 4x 232Solutionx272 4x 232 x272 x232x242 Take out x23

(x 2)7/2 4(x 2)3/2

Solution

(x-2)^(7/2) - 4(x -2)^(3/2)

(x-2)^7/2 = (x-2)^3/2*(x-2)^4/2

Take out (x-2)^3/2 as commmon factor:

(x-2)^(3/2)[(x -2)^4/2 - 4 ]

(x-2)^3/2[ (x-2)^2 -4]

(x-2)^3/2[ x^2 +4 + 4x -4]

(x-2)^3/2[ x^2+4x]

(x-2)^3/2x(x+2)

x(x-2)^3/2(x+2)

(x 2)7/2 4(x 2)3/2Solution(x-2)^(7/2) - 4(x -2)^(3/2) (x-2)^7/2 = (x-2)^3/2*(x-2)^4/2 Take out (x-2)^3/2 as commmon factor: (x-2)^(3/2)[(x -2)^4/2 - 4 ] (x-2)^3

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