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1/x+4 – 1/x-7 = 11/30 find zero​
x is not equal to -4 and 7

By Gianna

1/x+4 – 1/x-7 = 11/30 find zero​
x is not equal to -4 and 7

About the author
Gianna

divide 4500 in two parts such that 10% of the first is equal to 5% of the second part.​

write any two experiments from biology subject of class 9 th with diagram
please can any send me the answer of this question​

1 thought on “1/x+4 – 1/x-7 = 11/30 find zero​<br />x is not equal to -4 and 7”

  1. Answer:

    x= 2 and 1

    Step-by-step explanation:

    by the information using lcm

    x – 7- x -4 /x²-3x -28 = 11/30

    -11 / x²-3x -28 = 11/30

    -30 = x²-3x -28

    x² -3x + 2 = 0

    (x-2) (x-1)= 0

    x=1 or x= 2

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