Answer:
All the expressions that have a negative in the radical
(Boxes 2, 3 5, and 6)
Step-by-step explanation:
You can't take the square root of a negative number. When you square a number, the product will always be positive.
Hope this helps!
Answer:
Less close to one
Step-by-step explanation:
0.006/6,000= 0,000001
Prime factorization of 160 = 2 x 2 x 2 x 2 x 2 x 5