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Saloni

Questions (4)

What does 3,1,0,0,2,2,4,3,0,1,1,2,1,2,0,3,1,1,2,0 mean in line plots?
1. 0 answers
2. 160 views
A piece of equipment cost a certain factory 29000 rupees. If it depriciates it's value at 15% in the first year, 13.5% in the
1. 1 answer
2. 246 views
A=cos2x+isin2x ,B=cos2y+sin2y hence prove that A-B/A+B=itan(x+y).
1. 0 answers
2. 631 views
A Space Traveller determine the radius of a Planet to be half that of the earth after landing on its surface he find the
1. 0 answers
2. 543 views

Kuch nahi
1 Is answer
800gwt..
100+70 = -10 Adding 'tan' on both sides, tan(100+70)= -tan10 (tan100+tan70)/1-tan100.tan70 = -tan10 Multiplying 1-tan100.tan70 with -tan10, tan100+ tan70= -tan10+tan10.tan100.tan70 tan10+tan100+tan70= tan10.tan70.tan100 proved
13500 is to be distributed between Salma kiran and Jennifer such a way that Salma gets 100 more than kiran and Jennifer gets 500 more than kiran?find out the money?

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