In: Math
Solve the exponential equations
a) log4(x-4) + log4(x-10) = 2
b) (1/4)x = 18
c) 34x-1 = 14
b) 4.19 = 18 putting both side in Ion 4 ja 10 (18) xan (t) = 12 (18) x= 10 (18) 100 g) x = 2.89 = -2.08 Sim (18) = 2.89 2 1 - 1039 (Inf) = -1039 . c) 4x 1 - 1 An- putting both side In. In 34 -1 = 12 (14) (4x-1) in 3 = 12 (14). 43-1 = 10 (14) In (3) 40-1 = 20639 =2.40 1.099. 4x = 3.4 x = 3.4 - [x = 3-4 = 0.85 An