Nilai dari 6 log (x2 − x) < 1 dipenuhi pada selang...

Pertanyaan

N i l a i space d a r i space to the power of 6 space log space left parenthesis x 2 space minus space x right parenthesis space less than space 1 space d i p e n u h i space p a d a space s e l a n g...

  1. X>6

  2. -6 < X.< 6

  3. x < -2 atau x > 3

  4. 2<X<0

  5. X<6

S. Dwi

Master Teacher

Jawaban terverifikasi

Pembahasan

blank to the power of 6 space log left parenthesis x squared space plus space x right parenthesis space less than space 1  to the power of 6 space log left parenthesis x squared space plus space x right parenthesis space less than space to the power of 6 log space 6 to the power of 1 space  x squared space minus space x space less than space 6 space  x squared space minus x minus 6 space less than space 0 space  left parenthesis x space minus space 3 right parenthesis left parenthesis x space plus space 2 right parenthesis space less than space 0 space  x space equals space 3 space d a n space x space equals space minus 2

Hp = x < 0 dan x > 1 .
Jadi himpunan penyelesaiannya syaratnya
1 < x < 3 atau 2 < x < 0

 

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