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Question
secondary 3 | A Maths
2 Answers Below
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logarithm
(x² - 10)/(2x+5) = 1
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x = 3 or -5
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(b)
log 2/log x + (log 2/log x)(log y/log 2) +3 =0
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log 2y/log x = -3
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y = 1/(2x³)
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