506517
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2201602
if cot=√10/2, find sin, cos and tan
In a fishmongers, prawns are £11.50 per kg. Nora buys 0.4kg of prawns. She also buys 0.5kg of mussels. Her bill comes to £11.25. W...
1+3+5+........+(2n-1)=n^2
Find the point(s) on the x-axis which is at a distance of √41 units from the point (8, -5).
395819
1-3/10=
Angel AOC is 155° and BOD is 115° prove what BO and OC is perpendicular
1013034
what is pi
