Question

set of solutions of the quandratic equation x^2+5x+6=0​

Answer 1

Answer:

3

factorisation

formula

substitution

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Step-by-step explanation:

Answer 2

Answer:

(x+3) (x+2)

Step-by-step explanation:

x^2+5x+6

x^2 + 2x + 3x + 6

x (x+2) + 3 (x+2)

Ans = (x+3) (x+2)

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