4
3
2 & 1 over 4 (2.25)
((2 plus (1 over 4)) plus 3) plus (7 over 8) = 6.12500
4 over 3
3/4 + 3/4 = 6/4 or 1.5
2 over 3 plus 4 1 over 4 = 59/12 or 411/12
6.5.
It is: 2/3+7/4+3/4 = 19/6 or as a mixed number 3 and 1/6
x²+6x+9=49 x²+6x-40=0 x1=-6/2 - Square root of ((6/2)²+40) x1=-3 - 7 x1= -10 x2=-6/2 + Square root of ((6/2)²+40) x2=-3 + 7 x2= 4
It is false-apex
8/3 = 2 and 2/3