(x^4)^0.5
3-4²-12÷2 ² / -3² ÷ 3200 / 9000
2.6 cos 12
triangle
find 17/44 divided by 2 7/22?
10m-15m-30m-18m-12m+3m-16m-m
x^2+4x+29=0
25*4+15
9:11 as a decimal
bodmas
12-2*6+2/2