Click and drag the appropriate word. symbol or phrase into the most appropriate

Question

Click and drag the appropriate word. symbol or phrase into the most appropriate blank Let P(x) be the statement "x can speak Russian" and let Q(x) be the statement "x knows the computer language C++" " Now. consider the statement. "There is a student at your school who can speak Russian and who knows C++." This statement is a(n) statement, because of the phrase. "There is." So. the appropriate quantifier to be applied at the beginning of the symbolic statement is We want this symbol to act on x. representing a student at your school We know student x speaks Russian, and student x knows C++. The phrases, "student at your school speaks Russian" and. student at your school knows C++" are directly symbolized by respectively Finally, the word "and" requires the statement to employ the, Hence, the completed quantified statement is.

Explanation / Answer

Given P(x) is x can speak russian and Q(x) is x knows c++ and now our given statement is "There is student in school who speaks russian and knows c++;

Now since and is used we use ^ symbol and since "there is" used it says the statement is existential.

So the answers for the questions are

1.Existential statement

2.

3.P(x) and Q(x)

4.conjunction

5.x( P(x) Q(x) )

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