0.2
2
100
409
490
Correct answer is B
log1025+log1032−log108
= log10(25×328)
= log10100
= 2
Evaluate: 0.21×0.072×0.000540.006×1.68×0.063 ...
Given that cos x = 1213, evaluate 1−tanxtanx...
A student sitting on a tower 68 metres high observes his principal's car at the angle of depress...
In how many ways can 6 subjects be selected from 10 subjects for an examination ...
If sin θ = 4/5 where 0° ∠ θ ∠ 900, what is the value of cos θ + tan &t...
Find the value of (0.5436)30.017×0.219 to 3 significant figures....