Answer:
Step-by-step explanation:
Hello,
Let 's notice that
[tex]x^2-25=x^2-5^2=(x-5)(x+5) \ \ and \\\\x^2-3x-10=(x-5)(x+2) \ \text{as sum of the zeroes is 3 and the product is -10}[/tex]
So the least common denominator is
[tex](x-5)(x+5)(x+2)[/tex]
hope this helps
