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secondary 4 | A Maths
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James
James

secondary 4 chevron_right A Maths chevron_right Singapore

Help. Ty

Date Posted: 5 years ago
Views: 258

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Mathaddict100
Mathaddict100's answer
534 answers (A Helpful Person)
1st
These are the solutions involved..Hope it helps..
James
James
5 years ago
For qns25
How u get 2+1/2 =5/2?
Christmas MT
Christmas MT
5 years ago
3 to the power of 2 is 9
3 to the power of 1/2 is square root three
So 2 + 1/2 = 5/2
James
James
5 years ago
Oh. Understand .
Qns 26 seems wrong with my book answer
Mathaddict100
Mathaddict100
5 years ago
Hmm..What does your book says?
James
James
5 years ago
X=4096
Y=256
Christmas MT
Christmas MT
5 years ago
Yea the book is correct do u need my ans hahaha
Mathaddict100
Mathaddict100
5 years ago
I'm kind of busy right now..I'll have a look at it later to see where are my errors.If you want Russianspy answer,you can ask him for it..What say you?
Mathaddict100
Mathaddict100
5 years ago
I know where is my error..The power of y is 5 and not 6...I just checked..Careless..Sorry..
James
James
5 years ago
Sorry
Can show me qns 26
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Mathaddict100
Mathaddict100's answer
534 answers (A Helpful Person)
Use the log law taught to you in the topic....this way,you don't need a calculator to do it but prove by the law.. :)
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Mathaddict100
Mathaddict100's answer
534 answers (A Helpful Person)
There you go..Take note of the changes I made..