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Solve \frac{(x-1)(x+4)^4}{(x-3)^2}>0

Option: 1

(1, \infty )


Option: 2

(1,\infty)-\{3\}


Option: 3

(-4,1)


Option: 4

(-4,3)


Answers (1)

best_answer

Roots are x=1,-4

Roots of denominator x = 3

Sign scheme

 

For > 0

(1,3),\cup (3,\infty )

(1,\infty)-\{3\}

Posted by

Ritika Harsh

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