Question

factorise x^2+5√5x+30

Answer 1

Step-by-step explanation:

by splitting the middle term method

$x^{2} + 5\sqrt{5}x + 30\\\\= x^{2} + 2\sqrt{5}x + 3\sqrt{5}x + 30\\\\= x(x + 2\sqrt{5} ) + 3\sqrt{5} (x + 2\sqrt{5} ) \\\\= (x+ 2\sqrt{5} ) (x+ 3\sqrt{5} )$

hope my answer will help u..