What is the product of 5the square root of u. (the square root of 3. + the square root of 147.)? Simplify if possible.

A:5the square root of 3 times u. + 7the square root of 3.
B:40the square root of 3 times u.
C:54the square root of 3 times u.
D:35uthe square root of 3.

Question

What is the product of 5the square root of u. (the square root of 3. + the square root of 147.)? Simplify if possible.
 		
		A:5the square root of 3 times u. + 7the square root of 3.
		B:40the square root of 3 times u.
		C:54the square root of 3 times u.
		D:35uthe square root of 3.

anonymous · Answer

Do you know how to simplify the square root of 147?  Find the largest perfect square factor of 147 and get it outside the radical.  Then the problem will be easier to solve.  Let me know what you get.