Question

P = (x²+x)(x² + 5x+6) + (x² + 3x + 1 ² + 1​

Answer 1

Explicación paso a paso:

P= (x²+x) (x²+5x+6)+(x²+3x+1²+1)

Descomponer.

P= x(x+1) (x+3)(x+2)+(x²+3x+2)

Ordenar y descomposición.

P= x(x+1) (x+2)(x+3)+(x+1)(x+2)

Factorizar (x+1)(x+2).

P=(x+1)(x+2)[x(x+3)+1]

P=(x+1)(x+2)[x²+3x+1]

———————————

Rpta.