What is the simplest form of √1,764?

You would think it should be B. That's the second best answer. The actual question says that you want the square root of 1764

sqrt(2^2 * 3^2 * 7^2) = 2 * 3 *7

sqrt(1764) = 42

Answer D. <<<<<

3-4

step-by-step explanation:

the answer is 3-4 because both 45 and 60 has a multiple of 15.

45/3=15

60/4=15

therefore the odds against selecting a red is 4-3