(-1950000) / (1 + 0.0083)^1
An electron has a speed of 1 Km/s with an error 0.05%.
What will be the uncertainty in its position?
108 to nearest 100
1,632×23
if sinX+sinY=a and cosX+cosY=b then prove 1/2sin(X-Y)=plus-minus root(4-a^2-b^2)
0.000841 to 4 decimal places
16(d ^ { 10 } \div 2)d ^ { 5 }
a strom in a certain catchment had 6 hours intervals of rainfall. If the area of the catchment is 50 km^2, estimate the index of t...
10×10^5
3.8451 to 2 decimal places
