Respuesta:
c.27x³+36x²+36x+8
Explicación paso a paso:
(3x + 2)^3
=(3x+2)*(3x+2)*(3x+2)
=(3x+2)(9x2+12x+4)
=(3x)(9x2)+(3x)(12x)+(3x)(4)+(2)(9x2)+(2)(12x)+(2)(4)
=27x3+36x2+12x+18x2+24x+8
=27x3+54x2+36x+8 denada ^^
a. 3 ( 3 x 3 + 18 x 2 + 12 x + 2 )
b. 3 ( 9 x 3 + 18 x 2 + 12 x + 2 )
c. 27 x 3 + 36 x 2 + 36 x + 8
d. 27 x 3 + 54 x 2 + 36 x ± 8
espero y te sirva :3
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Respuesta:
c.27x³+36x²+36x+8
Explicación paso a paso:
(3x + 2)^3
=(3x+2)*(3x+2)*(3x+2)
=(3x+2)(9x2+12x+4)
=(3x)(9x2)+(3x)(12x)+(3x)(4)+(2)(9x2)+(2)(12x)+(2)(4)
=27x3+36x2+12x+18x2+24x+8
=27x3+54x2+36x+8 denada ^^
Respuesta:
a. 3 ( 3 x 3 + 18 x 2 + 12 x + 2 )
b. 3 ( 9 x 3 + 18 x 2 + 12 x + 2 )
c. 27 x 3 + 36 x 2 + 36 x + 8
d. 27 x 3 + 54 x 2 + 36 x ± 8
Explicación paso a paso:
espero y te sirva :3