Question

What is the sum? 4(^5sqrt x^2y)+3(^5sqrt x^2y)

Answer 1

Third one is your answer

Answer 2

Answer:

$4( \sqrt[5]{ {x}^{2} y} ) + 3( \sqrt[5]{ {x}^{2}y } )$

factorise out the 5th root of x²y :

$= \sqrt[5]{ {x}^{2}y } (4 + 3) \\ = 7( \sqrt[5]{ {x}^{2} y} )$