Math, asked by krish120075003238, 4 months ago

(vi)
1
log 10 25 - 2 log 10 3 + log 10 18 =1.
2

Answers

Answered by ojas24082008

0

Answer:

1

Step-by-step explanation:

1/2 log25 - 2log3 + log18

= log5 - log9 + log(2*9)

= log5 - log9 + log2 + log9

= log5 + log2

= log10

= 1

Or, more directly,

log (√25 / 9 *18) = log(5*2) = log10 = 1

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