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Show that the statement p: If x is a r...

Show that the statement
p: If x is a real number such that `x^(3)+4x=0`, then x is 0 is true by
(i) Direct method (ii) Method of contradiction
(iii) Method of contrapositive

Text Solution

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Knowledge Check

  • Method of integration by parts : int x^(2)sin2x dx=....

    A
    `(1)/(2)x^(2)cos2x+(1)/(2)x sin2x+(1)/(4)cos2x+c`
    B
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    C
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    D
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