Question

URGENT I NEED HELP PLEASE !!

Answer 1

Answer:

29$\sqrt{5}$

Step-by-step explanation:

11$\sqrt{9*5}$ - 4$\sqrt{5}$

Take nine out - square root of 9 is 3

= 3 x 11 $\sqrt{5}$ - 4$\sqrt{5}$

= 33$\sqrt{5}$ - 4$\sqrt{5}$

= 29$\sqrt{5}$

can not be simplified any more

Hope that helped!!! k