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प्रश्न
For statement, determine whether an inclusive "OR" or exclusive "OR" is used. Give reasons for your answer.
A lady gives birth to a baby boy or a baby girl.
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उत्तर
Exclusive OR because a lady can give a birth to a baby who is either a boy or a girl.
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संबंधित प्रश्न
Show that the statement
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(i) direct method
(ii) method of contradiction
(iii) method of contrapositive
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Go !
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Find out the sentence are statement and are not. Justify your answer.
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It rained on July 4, 2005.
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a + b = b + a is true for every real number a and b.
There exist real numbers a and b for which a + b = b + a.
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25 is a multiple of 5 and 8.
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Delhi is in England and 2 + 2 =5.
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All the students completed their homework.
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Check the validity of the statement:
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Ramesh will get dessert only if he eats his dinner.
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When you sing, my ears hurt.
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There exists a real number which is not a rational number.
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