2/3-1/4 using rectangular method showthe drawing
2.373=2.375-(x*25)
5 (4y -8)=40
2p - 7=3p
170 - $4^{3}$
2.3 + (-11.2) divided by (-0.2) - 3.7
โซ sin(๐ฅ) cos(๐ฅ) ๐x
3+*1
lim (sin(x)cos(x))
x->
3*[28-4{12*4รท(4*5-4)}]
