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प्रश्न
Which of the following sentences are statements? Justify
sin2x + cos2x = 0
पर्याय
True
False
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उत्तर
This statement is False.
Explanation:
Hence, it is a statement.
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संबंधित प्रश्न
Show that the statement
p: “If x is a real number such that x3 + 4x = 0, then x is 0” is true by
(i) direct method
(ii) method of contradiction
(iii) method of contrapositive
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The sun is cold.
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The number x is not a rational number.
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All rational numbers are real and all real numbers are complex.
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The sand heats up quickly in the sun and does not cool down fast at night.
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(v) How are you?
