Question

pls tell me pls and I will mark as brainiest
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Answer 1

Given:

1. P$Q means P is the brother of Q.
2. P#Q means P is the mother of Q.
3. P@Q means P is daughter of Q.

To Find:

• Who is father in códe A#B$C@D.

Solution:

First of all according to find our required answer, we need to find out that what the signs($,#,@) given is really means in this question.

• In first line (P$Q), given that P is brother of Q. That means we can say that sign '$' denotes relation of bróther. [$ → Brother]

• In second line (P#Q), given that P is mother of Q. That means we can say that sign '||' denotes relation of Móther. [#→ mother]

• In third line (P@Q), given that P is daughter of Q. So we can say that sign '@' denotes relation of Dàughter. [@ → Daughter]

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In above discussion, we conclude that three given sign $, # and @ denoting Brother,Mother and Daughter respectively.

• New family códe : A#B$C@D

[#is denoting relation of mother]

Therefore,

→ A is Mother of B.

[$ is denoting relation of Brother]

→ B is brother of C

[@ is denoting relation of Daughter]

→ C is daughter of D

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From here,

We can see that A is Mother of B where B is brother of C. That means A is Mother of B and C. Now we can see that C is daughter of D. Therefore, B will be also son of D. Therefore we can say that A and D are parents of B and C in which A mother. That's why D will be father in this family.

Conclusion :-

• D is father in this given family códe.

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