Lihat digambar... matematika gan..
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            ce2p41
         
         
         
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            Lihat digambar... matematika gan..
               
         
         
               2 Jawaban
            
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			  	1. Jawaban hsnrb4.
 = ³log8 x ²log81
 = ³log2³ x ²log3⁴
 = 3 x ³log2 x 4 x ²log3
 = 12 x ³log3
 = 12 x 1
 = 12 (b)
 5.
 [tex] \frac{2x + 5}{3} [/tex] - [tex] \frac{3x + 4}{2} [/tex] = [tex] \frac{4x + 6}{4} [/tex]
 4(2x + 5) - 6(3x + 4) = 3(4x + 6)
 8x + 20 - 18x - 24 = 12x + 18
 -22x = 22
 x = -1 (b)
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