Question

hahah is this problem un solveable no one can solve it on here jeeze 2(x+4)^1/2+3(x+4)^3/2+(x+4)^5/2 factor using subsitution

Answer 1

let u=x+4
2u^(1/2)+3u^(3/2)+u^(5/2)
u^(1/2)(2+3u+u^2)
u^(1/2)(u+1)(u+2)
plug u=x+4 back.

Answer 2

thanks

Answer 3

Fan me for solving the unsolvable? :D

Answer 4

what wud the final answer be ? x^(1/2)+2 (x+5)(x+6)?

Answer 5

(x+4)^(1/2)(x+5)(x+7)

Answer 6

(x+4)^(1/2)(x+5)(x+6). Oops.

Answer 7

thanks