Find he value of X if (iii) 2^2x+2 = 4^2x-1
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The value of x is .
Given equⁿ to us is ,
=> 2^2x + 2 = 4^2x -1
=> 4^2x - 2^2x = 2+1
=> 2^2x = 3
=> log 2^2x = log3
=> 2x log2 = log3
=> 2x(0.301) = 0.477
=>0. 602x = 0.477
=> x = 0.477/0.602.
=> x = 477/602.
Hence the value of x is 477/602.
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