Thanks for the answer, but can you put in more details since I have never done this before? Thanks!
These guys have posted worse ones! This is only one of those many questions!
A funny short conversation!
I am perplexed!
WOW! LOL
4/6 in lowest terms is 2/3.
9 1/15 - 8 4/7 = 52/105
2/5*5/8 = 1/4, or .25
25 is your answer.
The answer can be either:
√25=5
Or
√25=−5
If you get the square of both numbers, they both equal 25:
−52=52⇒25=25
Multiplying two negatives equals a positive result.
Hope it helped!