Question

The solution of a quadratic
equation x2+ 5x - 6 = 0
Select one:​

Answer 1

Answer:

The solutions of this equation are (-6), 1.

Step-by-step explanation:

Here, As per our given question,

=x^2+5x-6=0

By splitting the middle term, we get,

=x^2-x+6x-6=0

=x(x-1)+6(x-1) (By taking common)

Now, by taking common again, we get,

=(x+6) , (x-1)

=x+6=0, x-1=0

=x=(-6), x=1

Thank you.

Answer 2

Answer:

x= -6,1

Step-by-step explanation:

x2+5x-6=0

= x2+6x-x-6=0

=x(x+6)-1(x+6)=0

=(x-1)(x+6)=0

Accordingly,

x-1=0

= x=1

or,

x+6= 0

= x= -6