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Algebra/Inequalities
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Question
can you help me solve this problem?
(1/x)-x>0
Hi Micah,
Here's how you solve this.
(1/x) - x > 0
add x to both sides.
(1/x) > x
multiply both sides by x
1 > x^2
take the square root of both sides
1 > x and x > -1 or
-1 < x < 1
That's all. Let me know if you have any questions.
Bobby
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Algebra
Answers by Expert:
Bobby Soltani
Expertise
I can help with all types of questions in algebra, geometry, trigonometry, and calculus. I can answer general physics questions. I can also help simplify and solve word problems.
Experience
I have been a math and physics tutor in college for 3 years.
Education/Credentials
Bachelor's and Master's degrees in Electrical Engineering.
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