If log x + log y = log (x + y), then:
x = y
xy=1
y = (x-1)/x
y = x/(x-1)
Additional Questions
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If log10 7 = a, then log10(1/70) is equal to: |
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If log{(a+b)/3} = 0.5(log a + log b), then the correct relation between a and b is: |
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If log x = log 3 + 2 log 2- (3/4) log 16. The value of x is: |
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If log x =(1/2) log y = (1/5) log z, the value of x4y3z-2 is: |
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If log10000 x = -1/4, then x is given by: |
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The value of 3-1/2 log3(9) is: |
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loge xy - loge |x| equals to: |
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The value of (loga n) / (logab n) is given by: |
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If (a4 - 2a2b2 + b4)x-1 = (a-b)2x (a+b)-2, then x equals to: |
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If a, b, and c are in geometric progression then loga n, logb n and logc n are in: |
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