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Questions by jason33

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question set
An unambiguous grammar has same leftmost and rightmost derivation. True or False and how??
An unambiguous grammar has same leftmost and rightmost derivation.True or Falseand how??
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1 answer
2
#combinotirics
Find the largest integer value of x such that the following inequality holds: (10 C x-1) <2*(10 C x) In this question if solved line by line i am getting x<6. but clearly if you put x=7, it satisfies the inequality and 7 becomes the largest integer. Is there a procedure to get answer 7 step by step??
Find the largest integer value of x such that the following inequality holds:(10 C x-1) <2*(10 C x)In this question if solved line by line i am getting x<6.but clearly if...
0 votes
1 answer
3
Xerox Note Of Discrete Math
Are the following implications right or wrong and how? 1. for_every_x( p(x)-->q(x) ) ---> (for_every_x(p(x)) --> for_every_x(q(x))) 2. (der_exist_x(p(x))-->der_exist_x(q(x))) ---> der_exist_x (p(x)-->q(x))
Are the following implications right or wrong and how?1. for_every_x( p(x) >q(x) ) - (for_every_x(p(x)) for_every_x(q(x)))2. (der_exist_x(p(x)) >der_exist_x(q(x))) ...