An=1/2 a^3 n-1 +1; A1=0 A1=0 A2=1/2(0)^3+1=1 A3=1/2(O)^3+1=1.5 A4=1/2(1.5)^3+1=2.69 A5=1/2(2.69)^3+1=10.74 would this one be correct? i cant figure out this one for some reason An=4(-2)^ n-1 what would A1 and A2 be and why? thank you
Follow Math Help Forum on Facebook and Google+
Hello, Originally Posted by blackhawk9876 An=1/2 a^3 n-1 +1; A1=0 A1=0 A2=1/2(0)^3+1=1 A3=1/2(O)^3+1=1.5 A4=1/2(1.5)^3+1=2.69 A5=1/2(2.69)^3+1=10.74 would this one be correct? yep i cant figure out this one for some reason An=4(-2)^ n-1 what would A1 and A2 be and why? thank you
thank you
View Tag Cloud