The given is:
and the answer is:
MY answer is:
yeah, I know I'm wrong
So, can someone explain how did my book got that second term( )?
If you rewrite the original given it would be,

So where did it get the second term?
thanks
The given is:
and the answer is:
MY answer is:
yeah, I know I'm wrong
So, can someone explain how did my book got that second term( )?
If you rewrite the original given it would be,

So where did it get the second term?
thanks