Given that 3√42x = 16, find the value of x

Assessment: JAMB UTME - Mathematics - 2004 Subject: General Mathematics

Question 1 Report

Given that 3√42x = 16, find the value of x
Answer Details
3√42x = 16
this implies that (3√42x)3 = (16)3
42x = 42*3
42x = 46
∴ 2x = 6
x = 3
Read lesson note on Surds (radicals) (WAEC)
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