abates950
abates950 abates950
  • 10-11-2017
  • Mathematics
contestada

What are the roots of the equation?

x^2(6x−11)(7x−8)=0

What are the roots of the equation x26x117x80 class=

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musiclover10045
musiclover10045 musiclover10045
  • 10-11-2017

multiply all the factors in x^2

 to get the roots which are 0, 11/6 and 8/7


Answer Link
maxhwoy
maxhwoy maxhwoy
  • 10-11-2017
All the multipliers have to be equal to 0, or
1) x^2 = 0
2) 6x - 11 = 0
3) 7x - 8 = 0
Now, solve for x everywhere:
1) x = 0
2) x = 11/6
3) x = 8/7
These are the answers. Hope this helps!
Answer Link

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