More quadratic inequalities part three



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More quadratic inequalities part three



Ascertain the x-value domain when 6x² - 19x + 10 > 0.

6x² - 19x + 10 > 0

(2x - 5)(3x - 2) > 0

x > 5 / 2 and x < 2 / 3

 

Ascertain the x-value domain when 9x² - 21x + 10 > 0.

9x² - 21x + 10 > 0

(3x - 2)(3x - 5) > 0

x < 2 / 3 and x > 5 / 3

 

Ascertain the x-value domain when 10x² - 31x + 15 > 0.

10x² - 31x + 15 > 0

(2x - 5)(5x - 3) > 0

x > 5 / 2 and x < 3 / 5


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0 user (users) favorited this work
  • View Count:252
  • Rating:General - Intended for all ages.
  • Publish Time:2021-12-02 07:03