3.1) Solve the equations: a) x 3 + 2 = 4 b) 2 + x 4 = 3 c) 5 = x 20 + 3 d) 3 = −3 + x 2 e) x 2 − 2 = 5 f) 4 + x 3 = 7 g) − 2 = x 5 − 6 h) x −3 + 2 = −2 i) x 6 + 2 = 2 a) x 3 + 2 = 4 b) 2 + x 4 = 3 c) 5 = x 20 + 3 d) 3 = −3 + x 2 e) x 2 − 2 = 5 f) 4 + x 3 = 7 g) − 2 = x 5 − 6 h) x −3 + 2 = −2 i)x 6 + 2 = 2 3.2) Solve the equations: a) x 3 = 5 + 4 b) x 3 − 2 = 8 c) x 4 = 1 d) 3 = x −2 + 1 e) − 4 + x 2 = 0 f) 0 = x 73 a) x 3 = 5 + 4 b) x 3 − 2 = 8 c) x 4 = 1 d) 3 = x −2 + 1 e) − 4 + x 2 = 0 f)0 = x 73 You can find the solutions here.