Question

Simplificando a fração algébrica:
a) b/2a
b) 2b
c) a/2b
d) 3
e) 1/2b

Answer 1

3ab + 3b^2 + 6bc / 6a^2 + 6ab + 12ac

= 3b(a + b + 2c)/ 6a(a+ b + 2c)

= 3b/6a

= b/2a ( Letra A. )