#ayuda con algebra

2 messages · Page 1 of 1 (latest)

compact cedarBOT
clever thistle
#

f(2a+1) = -2(2a+1)^2+3(2a+1)
= -2 ( 4a^2+4a+1) + 6a + 3
= -8a^2 - 8a - 2 + 6a + 3