12.56÷3.14=?

12.56÷3.14=?


four



Calculation (quick) - 91 / 13 - 56 / (- 14) 16 / (- 3) (- 48) / (- 16) 5 / 4 / (- 1) - 0.25 / 8 / 3
1X(-5) 1÷(-5)
1+(-5) 1-(-5)
-1X(-5) -1÷(-5)
-1+(-5) -1-(-5)
-91÷13 -56÷(-14) 16÷(-3) (-48)÷(-16) 5/4÷(-1) -0.25÷8/3


-5 -1/5
-4 6
5 1/5
-6 4
-91/13 4 -16/3 3 -5/4 -3/32



√56/√√14= -2/3√6= √2/2√3= 1/√3-√√2= 2-√√5/2+√5=


Are you sure you didn't make more roots?
-2/3√6=(-2*√6)/(3√6*√6)=(-2*√6)/(3*6)=-√6/9;
√2/2√3=(√2*√3)/(2√3*√3)=(√6)/(2*3)=(√6)/6;