please answer all the questions
Attachments:
jacquline1:
please answer it's argent
please
can anyone
Answers
Answered by
1
Hey.
FRIEND.
THANKYOU YOU ASKING QUESTION..
[HERE YOUR ANSWER]
Ans a.log10 20 + log10 50 = x
log10 (20. 50) = x
log10 (1000) = x
10^x = 1000
10^(x) = 10^(3)
x = 3
Ans d.Log2 (log3 81) =
Log2 (log3 3^4) =
Log2 (4log3 3) =
Log2 (4 * 1)
= Log2 4
= Log2 2^2
= 2Log2 2
= 2 * 1
= 2 Ans.
FRIEND.
THANKYOU YOU ASKING QUESTION..
[HERE YOUR ANSWER]
Ans a.log10 20 + log10 50 = x
log10 (20. 50) = x
log10 (1000) = x
10^x = 1000
10^(x) = 10^(3)
x = 3
Ans d.Log2 (log3 81) =
Log2 (log3 3^4) =
Log2 (4log3 3) =
Log2 (4 * 1)
= Log2 4
= Log2 2^2
= 2Log2 2
= 2 * 1
= 2 Ans.
Answered by
0
it will help you if understand plz reply
Attachments:
Similar questions