Question

Me podrían ayudar con los binomios porfavor

Answer 1

Explicación paso a paso:

> (x - 2)³

x³ - 2³ - 3(x)(2)(x - 2)

o

x³ - 6x² + 12x - 2³

> (m - 3)³

m³ - 3³ - 3(m)(3)(m - 3)

o

m³ - 9m² + 27m - 3³

> (r + 7)(7 + r)(r + 7) = (r + 7)³

r³ + 7³ + 3(r)(7)(r + 7)

o

r³ + 21r² + 147r + 7³

> (k - 10)³

k³ - 10³ - 3(k)(10)(k - 10)

o

k³ - 30k² + 300k - 10³

> (b - 6)³

b³ - 6³ - 3(b)(6)(b - 6)

o

b³ - 18b² + 108b - 6³

> (2a + 4)³

8a³ + 4³ + 3(2a)(4)(2a + 4)

o

8a³ + 48a² + 96a + 4³

> (z - 3)(z - 3)(z - 3) = (z - 3)³

z³ - 3³ - 3(z)(3)(z - 3)

o

z³ - 9z² + 27z - 3³

> (pq² + 7)³

(pq²)³ + 7³ + 3(pq²)(7)(pq² + 7)

o

(pq²)³ + 21(pq²)² + 147(pq²) + 7³

> (2n - ½)³

8n³ - (½)³ - 3(2n)(½)(2n - ½)

o

8n³ - 6n² + (3/2)n - (½)³

> (X² - 5)³

(X²)³ - 5³ - 3(x²)(5)(x² - 5)

o

(x²)³ - 15(x²)² + 75x² - 5³