anonymous
  • anonymous
Is y=1+(1/x)+(1/x^2) and odd or even function?
Mathematics
  • Stacey Warren - Expert brainly.com
Hey! We 've verified this expert answer for you, click below to unlock the details :)
SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
jamiebookeater
  • jamiebookeater
I got my questions answered at brainly.com in under 10 minutes. Go to brainly.com now for free help!
amistre64
  • amistre64
what does f(-a) equal?
hba
  • hba
y=f(x)=1+(1/x)+(1/x^2) Check for f(-x)
amistre64
  • amistre64
or if numbers are more your type does f(-2) = f(2)? or does f(-2) = -f(2)??

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

hba
  • hba
If @amistre64 1st condition gets proved its Even,If the 2nd condition gets proved its Odd,If your question does not satisfy the above conditions,Then its neither even nor odd.
anonymous
  • anonymous
I got it. Thanks.
amistre64
  • amistre64
or by analysis \[1+(1/x)+(1/x^2)=\frac{x^2+x+1}{x^2}\] these work like +- rules; even/even=even i believe
amistre64
  • amistre64
but then again, the top is not even since it is shifted from the y axis
hba
  • hba
Your'e welcome.
hba
  • hba
In some case if the power turns out to be even then the function is even,if the power is odd then the answer is odd. The trigonometric values also : sin (–x) = –sin x cos (–x) = cos x tan (–x) = –tan x csc (–x) = –csc x sec (–x) = sec x cot (–x) = –cot x

Looking for something else?

Not the answer you are looking for? Search for more explanations.