Question

Check the attachment

Answer 1

`a\:(√(a^3))/(a^4) =(√(a))/(a^2)`

Explanation:

I believe this question is wrongly or part of it has been truncated in the screenshot

I have simplified the original expression and checked my answer.

`\mathrm Simplify \;\;a(√(a^3))/(a^4)\\\\√(a^3) = a^{(3)/(2)} = a^{(1 + (1)/(2))} = a \cdot a^(1)/(2) = a √(a) \\\\a(√(a^3))/(a^4)\\\\ = (a\cdot a\cdot √(a))/(a^4)\\\\= (a^2√(a))/(a^4)\\\\= (√(a))/(a^((4-2)))\\\\\\=(√(a))/(a^2)`