Question

-binomio al cubo-puden ayudarme? porfavor ​

Answer 1

Explicación paso a paso:

Formula de binomio al cubo:  

(a ± b)³ = a³ ± 3a²b + 3ab² ± b³

Resolvamos:

3. (m+3)³ = m³+9m²+27m+27

4. (2x+1)³ = 8x³+12x²+6x+1

5. (1-3y)³ = 1-9y+27y²-27y³

6. (4n+3)³ = 64n³+144n²+108n+27

7. (1-2n)³ = 1-6n+12n²-8n³

8. (7m+9n)³ = 343m³+1323m²n+1701mn²+729n³

9. (2x+3y)³ = 8x³+36x²y+54xy²+27y³

10. (5b+6c)³ = 125b³+450b²c+540bc²+216c³