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

`\rightarrow √(5)(8+3 √(6))\\\\=8 * √(5)+3 √(6 * 5)\\\\=8 √(5)+3 √(30)`

Used Distributive property of Multiplication with respect to Addition

⇒Option B

Answer 2

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!