Please solve question num 8
Attachments:
Answers
Answered by
0
dont do such questions for 10th
they are useless
follow vgs
it will give u the required quearions
they are useless
follow vgs
it will give u the required quearions
Don’t give useless answer, please.
sorru
i was serious
Answered by
0
loga+b/log2 = log a b/log3 = log64/log 0.125
loga+b/log2 = log64/log 0.125
Cross multiply
log(a+b)*log(0.125) = log2*log64
log(a+b) = log2*log64/log(0.125)
log(a+b) =~ 0.60206
a+b = 0.25
log a b/log3 = log64/log 0.125
Cross multiply
log(a b) = log3*log64/log(0.125)
log(a b) =~
a b =~ 0.95424
a b = 1/9
a+b = 1/4 Add
2a = 13/36
a = 13/72
b = 5/72
Similar questions
loga+b/log2 = log64/log 0.125
Cross multiply
log(a+b)*log(0.125) = log2*log64
log(a+b) = log2*log64/log(0.125)
log(a+b) =~ 0.60206
a+b = 0.25
log a b/log3 = log64/log 0.125
Cross multiply
log(a b) = log3*log64/log(0.125)
log(a b) =~
a b =~ 0.95424
a b = 1/9
a+b = 1/4 Add
2a = 13/36
a = 13/72
b = 5/72