A hint to get started
Rearrange an exponential fraction
Given that , express in terms of and .
[N2011/I/8(modified)]
CJC · Discussion · Question 1
Move every term containing v to the same side before factoring.
Read the worked solution
A hint to get started
Given that 10−v10+v=Aet, express v in terms of A and t.
[N2011/I/8(modified)]
CJC · Discussion · Question 1
Move every term containing v to the same side before factoring.