Question

me ayudan plis

m^4+m^2n^2+n^4

x^8+3x^4+4

a^4+2a^2+9

a^4 - 3a^2b^2+b^4​

Answer 1

Respuesta:

Explicación paso a paso:

m^4 + m^2n^2 + n^4

√m^4= m^2

√n^4= n^2

2m^2n^2

(m^2 + n^2)^2 - m^2n^2

(m^2+n^2+mn) (m^2+n^2-mn)

x^8+3x^4+4

√x^8=x^4

√4= 2

2(x^4)(2)= 4x^4

(x^4+2)^2 - x^4

(x^4+2+x^2)(x^4+2-x^2)

a^4+2a^2+9

√a^4=a^2

√9=3

2(a^2)(3)=6a^2

(a^2+3)^2 - 4a^2

(a^2+3+2a)(a^2+3-2a)

a^4-3a^2b^2+b^4

√a^4=a^2

√b^4=b^2

- 2a^2b^2

(a^2-b^2)^2 - a^2 b^2

(a^2-b^2+ab)(a^2-b^2-ab)