Question

Multiplicar (1/4 a^2-ab+2/3 b^2 )por (1/4 a- 3/2 b)
DE (-8x^3 y-6 x^2 y^2+20y^4 ) RESTAR (x^4+9xy^3-11y^4 )
(3xy^2-4 x^2 z^3 )+(3yz^7+3x^2 z^3-xy)+(-2xy^2+x^2 z^3-2y z^7 )
me ayudan a resolver las sigtes expresiones algebraicas? cofa

Answer 1

Explicación paso a paso:

1/16a^3-3/8a^2b- 1/4a^2b+ 3/2ab^2+ 2/12ab^2 -b^3

-x^4 -8x^3y -9xy^3 +31y^4

2x^2z^3 +yz^7