The solution has to be a value of x. Since you already have x, you just have to plug in the value and see what fits. In this case thats the third from the top:
5^2 - 10*5 + 25 = 0
25 - 50 + 25 = 0
0 = 0
Hope it helps!
Every 10 minutes of reading my book, I read 20 pages each. // part B you read 0.5 minutes per page
Its A Random Trail With A Lot Of possible Come Outs
usually Denoted Using Set notations
You Can Use A Dice As And Example Or A Coin
By collecting like terms we have:
50% of 40 is 20, and 40% of 50 is 20, neither one is greater, they're equal