2 years ago

Find the domain of the variable 1/5x+1/3x=x/5

Mathematics

1 answer:

cestrela7 [59]2 years ago

7 0

Answer:

x=0 and x=6.

1/5x+1/3x=x/5

15x +25x=15x2

40x=15x2

5x(3x-20)

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