mahhvelousg97 mahhvelousg97

08-01-2019
Mathematics

contestada

Find the real and/or imaginary solutions by factoring

1. x^2-11x=-24

2. 3x^3+3x^2=27x

Respuesta :

Yuxinl701 Yuxinl701

08-01-2019

Answer:

Step-by-step explanation:

1) (x-3),(x-8)

2) 3x^3+3x^2=27x

3 ( x 3^3+ x ^2 − 9 x − 9 )

3 ( x ^2 ( x + 1 ) − 9 ( x + 1 ) )

3 ( ( x + 1)( x ^2 − 9 ) )

3 ( ( x + 1 ) ( x ^2 − 3 ^2 ) )

3 ( x + 1 ) ( x + 3 ) ( x − 3 )

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