Home
Class 10
MATHS
log 81xx25=……….....

`log 81xx25=………..`

A

log3+log 5

B

3 log3 + 5 log 5

C

log 3 + 5 log 5

D

4 log 3+ 2log 5

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • REAL NUMBERS

    BEYOND PUBLICATION|Exercise |1 Videos

  • REAL NUMBERS

    BEYOND PUBLICATION|Exercise |1 Videos

  • QUESTION PAPER

    BEYOND PUBLICATION|Exercise EXERCISE|55 Videos

  • SETS

    BEYOND PUBLICATION|Exercise EXERCISE|247 Videos

Similar Questions

Explore conceptually related problems

The value of log_(25)5=………..

A solution of 0.1 mole of CH_3 NH_2 ( K_b =5 xx 10^(-4)) and 0.08 mole of HCl is diluted to one litre, then the pOH of the solution is (log 1.25 =0.1)

Write the logarithms following in the form log_(a)x + log_(a)y 81 xx 729

log 2 + log 5 = ..........

(-25) xx 8 + (-25) xx 12 = …….

Find the product of the following 681.25xx9

Write the logarithms following in the form log_(a)x + log_(a)y 8 xx 32

Find the product of the following 25xx2.013

2 log 3 + 3 log 5 - 5 log 2 = ........

sin81^@ = …………