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Determine ∫ (3/x^2) .

Sagot :

Answer:

[tex] - 3 {x}^{ - 1} [/tex] + C

Step-by-step explanation:

∫ (3/x^2) =

[tex]∫3 {x}^{ - 2} [/tex]

[tex] = 3 \frac{ {x}^{ - 2 + 1} }{ - 2 + 1} [/tex]

[tex] = 3 \times - \frac{1}{1} \times {x}^{- 1} [/tex]

[tex] = - 3 {x}^{ - 1} [/tex] + C, where C is the constant of Integration