Problem 1: (2 x 1/a + b) / (1/a + 1 + b) = (2 + ab / 1 + a + ab)
Problem 2: (2 + 2/4a) / (1 + b/2) = (4a + 1 / ab + 2a)
They are the same pattern, aren't they?
I don't undertand why they have the results they do.
Could you please write down the omitted steps or something?
Thanks in advance.
Problem 2: (2 + 2/4a) / (1 + b/2) = (4a + 1 / ab + 2a)
They are the same pattern, aren't they?
I don't undertand why they have the results they do.
Could you please write down the omitted steps or something?
Thanks in advance.