Question

3. Examine x2-6x+ 5 = 0 have solutions x=5 andx=1​

Answer 1

Step-by-step explanation:

x = (5) = x^2-6x+5=0

= 5^2-6×(5)+5=0

= 25-30+5=0

= 30-30=0

= 0=0

x = (1) = x^2-6x+5=0

= 1^2-6×1+5=0

= 1-6+5=0

= 6-6=0

= 0=0