Question

Tolong nomer 4 yaaaaaa

Answer 1

²⁴ log 42
= [ ³ log 42 ] /  [ ³ log 24 ]
= [ ³ log (2 x 3 x 7) ] / [ ³ log (2 x 2 x 2 x 3) ]
= [ ³ log 2 + ³ log 3 + ³ log 7 ] / [ ³ log 2 + ³ log 2 + ³ log 2 + ³ log 3 ]
= [ 1/² log 3  +  1  + b ] / [ 1/² log 3 + 1/² log 3 + 1/² log 3 + 1 ]
= [ 1/a + 1 + b ] / [ 1/a + 1/a + 1/a + 1 ]
= [ (1 + a + ab) / ab ] / [ 3/a + 1 ]
= [ (ab + a + 1) / ab ] / [ (3 + a) / a ]
= ab + a + 1  x      a      
         ab              3 + a
= ab + a + 1
     3b + ab

Answer 2

x 



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