Question

14. Solve for x :
x^2+ 5x – (a^2 + a - 6) = 0​

Answer 1

Answer:

x =(a-2), (-a-3)

Step-by-step explanation:

x^2 + (-a+a +3 +2)x - (a^2 + 3a - 2a -6)

x^2  + (-a+2)x + (a+3)x - (a-2)(a+3)

x {x + (-a +2)}  + (a+3){x + (-a +2)}

(x+a+3)(x-a + 2)

x =(a-2), (-a-3)