Help

0

581

1

Can u solve this (x+1)^4 = 81

Guest Sep 23, 2016

0 users composing answers..

1⁺⁰ Answers

+37190

+5

(x+1)^4 = 81 Take the 4th root of both side

(x+1) = +-3

x = 2 or -4

ElectricPavlov Sep 23, 2016

1 Online Users