if Set A is the set of all primes and Set B is the set of all even numbers what is A intersection B?

what is next in the series... 1 4 2 7 3 10 ?

if 12 g of element A is needed to completely react with 32 g of element B in a sythesis reaction how many % of the product is A?

Batch 2 of Summer CER 2010 starts on May 6

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what is the GCF of 81 and 27?

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which is synonymous to cogent ? a) persevering b) convincing c) conniving d) defamatory e) comprehensive

which has the closest meaning to abyssmal ? a) dark b) fortuitous c) ominous d) deep e) evanescent