Plzz answer fast........
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log5 + 16log(625/6) + 12log(4/375) + 7log(81/1250)
= log5 + 16(log625 - log6) + 12(log4 - log375) + 7(log81 - log1250)
= log5 + 16(4log5 - log6) + 12(2log2 - log125x3) + 7(4log3 - log625x2)
= log5 + 64log5 - 16(log3 + log2) + 24log2 - 12(3log5 + log3) + 28log3 - 7(4log5 + log2)
= log5 + 64log5 - 16log3 - 16log2 + 24log2 - 36log5 - 12log3 + 28log3 - 28log5 - 7log2
= log5 + log2
= log5x2
= log10
= log5 + 16(log625 - log6) + 12(log4 - log375) + 7(log81 - log1250)
= log5 + 16(4log5 - log6) + 12(2log2 - log125x3) + 7(4log3 - log625x2)
= log5 + 64log5 - 16(log3 + log2) + 24log2 - 12(3log5 + log3) + 28log3 - 7(4log5 + log2)
= log5 + 64log5 - 16log3 - 16log2 + 24log2 - 36log5 - 12log3 + 28log3 - 28log5 - 7log2
= log5 + log2
= log5x2
= log10
Kuhu11:
Thank you so much, this was very urgent and u solved it so quickly.
then please make my answer brainly marked
sure
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