Question

PLEASE HELP ME WITH MY QUESTION
ASAP
THANKS

Answer 1

`(x - 6) * {x}^{ (1)/(2) } (x + 3) \\ (x - 6) * ({x}^{ (3)/(2) } + 3{x}^{ (1)/(2) } )\\ {x}^{ (5)/(2) } + 3 {x}^{ (3)/(2) } - 6 {x}^{ (3)/(2) } - 18 {x}^{ (1)/(2) } \\ {x}^{ (5)/(2) } - 3 {x}^{ (3)/(2) } - 18 {x}^{ (1)/(2) } \\ \sqrt{ {x}^(5) } - 3 \sqrt{ {x}^(3) } - 18 √(x)`
looks like you have the. correct answer selected?
the key here is to remember that

`{x}^(a) * {x}^(b) = {x}^(a + b)`