3 years ago

What is the solution of f(x) 1/x + 1/3<1/5 ?

Mathematics

2 answers:

algol133 years ago

8 0

this expresson and polynomial can not be factored with rational numbers

Illusion [34]3 years ago

5 0

Answer:

x<-15/2

Step-by-step explanation:

We can get rid of the fractions by multiplying f(x) by 15x:

15+5x<3x

Solve for x:

5x-3x<-15

2x<-15

x<-15/2

Therefore x must be smaller than -15/2. If x<0 or x>0 it doesnt satisfy the inequality.

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