Question

. (m + 3 + p - 2n + 5t)2
me ayudan porfavor ​

Answer 1

Verified answer

                    Ley de los exponentes:

➡ La respuesta a tu pregunta es:

[tex]\left(m+3+p-2n+5t\right)^2:\quad p^2+m^2+6p+6m+2mp-4mn+10mt+25t^2+30t-12n-4np+10pt+4n^2-20nt+9[/tex]

▶ Para resolverlo como dije aplicaremos las leyes de los exponentes:

[tex]\left(m+3+p-2n+5t\right)^2=\left(m+3+p-2n+5t\right)\left(m+3+p-2n+5t\right)[/tex]

[tex]=\left(m+3+p-2n+5t\right)\left(m+3+p-2n+5t\right)[/tex]

▶ Ponemos los paréntesis usando:

[tex]\left(a+b\right)\left(x+y+z\right)=ax+ay+az+bx+by+bz[/tex]

[tex]\left(m+3+p-2n+5t\right)\left(m+3+p-2n+5t\right)=mm+m\cdot \:3+mp+m\left(-2n\right)+m\cdot \:5t+3m+3\cdot \:3+3p+3\left(-2n\right)+3\cdot \:5t+pm+p\cdot \:3+pp+p\left(-2n\right)+p\cdot \:5t-2nm-2n\cdot \:3-2np-2n\left(-2n\right)-2n\cdot \:5t+5tm+5t\cdot \:3+5tp+5t\left(-2n\right)+5t\cdot \:5t[/tex]

[tex]=mm+m\cdot \:3+mp+m\left(-2n\right)+m\cdot \:5t+3m+3\cdot \:3+3p+3\left(-2n\right)+3\cdot \:5t+pm+p\cdot \:3+pp+p\left(-2n\right)+p\cdot \:5t-2nm-2n\cdot \:3-2np-2n\left(-2n\right)-2n\cdot \:5t+5tm+5t\cdot \:3+5tp+5t\left(-2n\right)+5t\cdot \:5t[/tex]

[tex]=p^2+m^2+6p+6m+2mp-4mn+10mt+25t^2+30t-12n-4np+10pt+4n^2-20nt+9[/tex]

Finalizo mi respuesta pero recuerda:

5⭐ 1❤