Question

Simplify. x+5/x^2+6x+5

1/x+1; where x ≠ -1
1/x+1; where x ≠ -1,-5
1/x-5; where x ≠ 5
X-5

Answer 1

7x3 + 5x2 + 5

x2

= 0

Explanation:

Answer 2

Explanation:

Sum =6

Product =5

Factors = 5 , 1

x² + 6x + 5 = x² + x + 5x + 5*1

= x(x + 1) + 5(x+1)

= (x+1) (x +5)

`(x+5)/(x^(2)+6x+5)=(x+5)/((x + 1)(x+5))\\\\=(1)/(x+1)`