Evaluate each rational algebraic expression with the given values.
With solutions please ^_^
[tex] 1. \frac{x - 5}{ {x}^{2} - 10x + 25 } = [/tex]
[tex]2. \: \frac{ {x}^{2} + 8x + 12 }{ {x}^{2} + 3x - 18 } = [/tex]
[tex]3. \: \frac{ {x}^{2} + 3x - 28}{ {x}^{2} - 49} = [/tex]
Please show the FULL SOLUTIONS, thank you :)
Answers & Comments
Answer:
1. 1 / x-5
2. x+2 / x-3
3. x-4 / x-7