The solution of the diferential equation cos x cos y dx + sin x sin y dy = 0 is (1) tan x = c (2) sec x ? sec y = c (3) sin x = c cos y (4) cos x = c sin y

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To get a P-type of Germanium, with which of the following should germanium be mixed ? (a) Trivalent impurities (b) Tetravalent impurities (c) Pentavalent impurities (d) None of these

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sayllabus of Assistant Station Master exam & some question

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The equation x2 + y2 ? 2xy ? 1 = 0 represents which of the following? (1) Two vertical straight lines (2) Hyperbola (3) A circle (4) Two parallel straight lines

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Absolute zero corresponds to (a) ? 2730K (b) ? 2730C (c) 2730C (d) ? 2730F

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I am preparing RRB-Mumbai Enquiry cum Clerk & Goods Guard Exam.Please send me the Previous or Model Exam papers on my e-mail id: satishsharma85@gmail.com

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Please send RRB Ticket Examiner/ Ticket Collector previous years question papers & syllabus

9 Answers   First Group, RRB,

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guyz please suggest me which institue is better in these: talent spirit,sage,race

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Angkor Wat is situated in (1) Vietnam (2) Tibet (3) Indonesia (4) Cambodia

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Breath control (Pranayam) improves (a) Body co-ordination (b) Yoga (c) Muscle building (d) Intake of Oxygen

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Mr. S. Rajendra Babu, who is the _____ authority in the premier office of Indian judiciary, belongs to Karnataka. (a) Highest (b) Second highest (c) Third highest (d) Fourth highest

2 Answers   SSC,

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i need previous year questions for section engineer(S&T) for electronics engineer. please send some sample questions to my mail id deepaselvarengan@gmail.com Thanks in advance !

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