Question

Solve quadratic equations using formula. x² - 2x - 3 =0​

Answer 1

Answer:

x²-3x+x-3=0

x(x-3)+1(x-3)

(x-3)(x+1)

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

x^2-3x +1x-3=0

x(x-3) +1(x-3)

(x+1) (x-3)