Question

Simplify:

square root of 5 open parentheses 8 plus 3 square root of 6 close parentheses


8 square root of 5 end root plus 3 square root of 30

5 square root of 10

130

None of the above

Answer 1

The best and most correct answer among the choices provided by the question is the fourth choice "none of the above"

sqrt(5(8+3*sqrt(6))) = 8.76

I hope my answer has come to your help. God bless and have a nice day ahead!

Answer 2

Answer:

The given expression which  of real numbers in which  operation are, Addition,Multiplication and Square root is:

 $\rightarrow \sqrt{5}(8+3 \sqrt{6})\\\\=8 \times \sqrt{5}+3 \sqrt{6 \times 5}\\\\=8 \sqrt{5}+3 \sqrt{30}$

Used Distributive property of Multiplication with respect to Addition

⇒Option B