Question

Find the value of the discriminant of the following quadratic equation x²+4x-5=0​

Answer 1

Answer:

x²+5x-x-5=0

=x(x+5)-1(x+5)=0

=(x+5)(x-1)=0

if (x+5)=0 then x= –5

if(x–1)=0 then x=1

the discriminant –5,1

Answer 2

Step-by-step explanation:

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