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junior college 1 | H3 Maths
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Nur
Nur

junior college 1 chevron_right H3 Maths

Can you the work for questions a and b....thanks.

Date Posted: 6 years ago
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Peir Yong
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(:
Nur
Nur
6 years ago
Thanks a lot ........
Nur
Nur
6 years ago
Why [l-1/4]...
Peir Yong
Peir Yong
6 years ago
Factorise out (1/4)^(n-1) , left side term will be 1. Right side term

(1/4)^(n) / (1/4)^(n-1) = 1/4
Nur
Nur
6 years ago
Ok...but the answer is Tn=3[1/4]^n
Peir Yong
Peir Yong
6 years ago
They are one and the same.
Nur
Nur
6 years ago
Ok..........sorry cause bother you this morning ....have a nice day...
Peir Yong
Peir Yong
6 years ago
No worries. You too(: