Question

Which factor do you cancel from the numerator and denominator to simplify x squared plus 4 times x minus 5 all over x squared minus 25.?

x + 5

x − 4

x − 5

x + 4

Answer 1

(x^2+4 )(x-5)/x^2-25

x-5

Answer 2

x^2 +4x -5 / x^2 - 25

Cancel x + 5