Question

What is the simplified form of 2 over x squared plus x minus 1 over x ?

X= (X-1)/x(x+1)

X=(1-x)/x(x+1)

X=(3-x)/x(x-1)

X=(x+2)/x(x-1)

Answer 1

I hope this helps you

Answer 2

`\boxed{\boxed{(2)/(x^2+x)-(1)/(x)=(1-x)/(x(x+1))}}`

Explanation:

The given expression is,

`(2)/(x^2+x)-(1)/(x)`

Factoring
`x^2+x`,

`x^2+x=x(x+1)`

Hence,

`=(2)/(x(x+1))-(1)/(x)`

`\mathrm{Least\:Common\:Multiplier\:of\:}x\left(x+1\right),x = x\left(x+1\right)`

So,

`=(2-(x+1))/(x(x+1))`

`=(2-x-1)/(x(x+1))`

`=(1-x)/(x(x+1))`