3 years ago

What are the x-intercepts of x^2– 3x = 4?

Mathematics

1 answer:

Sindrei [870]3 years ago

3 0

Answer:

x^2-3x=4

x^2-3x-4=0

x^2-4x+x-4=0

x(x-4)+1(x-4)=0

(x+1)(x-4)=0

x=-1,4

x- intercepts in the point (-1,0) and (4,0)

Step-by-step explanation:

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