Question

preciso de ajudaaaaaaaaaaaaa

Answer 1

Resposta:

a) $x(1+x+x^{2})$

b) $5xy^{2}(2xy + 3)$

c) $11xy^{2}(2x-1)$

d) $(5x^{2}+y^{3})(5x^{2}-y^{3})$

e) $(3a+2b)(3a-2b)$

f) $x(2+y) -(2+y) = (2+y)(x-1)$

g) $a(x+y) +5b(x+y) = (x+y)(a+5b)$

h) $(x + 10)^{2}$

Espero ter ajudado :)