What is the smallest positive integer p for which \sqrt{2^3\times5\times p} is an integer?
Answer Choices
A. 2
B. 5
C. 10
D. 1
E. 20
What is the smallest positive integer p for which \sqrt{2^3\times5\times p} is an integer?
Answer Choices
A. 2
B. 5
C. 10
D. 1
E. 20