Sometimes complex fractions are simplified by clearing denominators. Eg. 1+1/x ÷ 1-1/x Multiply Nr. and Dr. by lcd of denominators i.e x. (1+1/x)×x ÷ (1-1/x)×x =x+1/x-1.
Jason, Why wouldn't you recommend multiplying each term by the problem's LCD to clear all the denominators. So: (a+1)(a-1) times each term for: a-1+a+1 / a-1 -1(a+1) = 2a / -2 = a /-1 = -a. Are there perils in this approach that the way you demonstrate avoids? Is this a case of more work is better relative to accuracy?
You have such a gift of clear explanation!
IF MORE TEACHERS COULD TEACH AS WELL AS Jason, then the education scores of U.S. (primary & secondary) schools would be ranked #1.
Your such a life saver
Indeed, step-by-step and this is helps a lot.
Another excellent lesson. Go Jason go...
THANK YOU... SIR...!!!
Very nice, illustrative, enjoyable and educational. Excellent job!
Thank you very much!
Great explanation thank you. The hard problem was really helpful
I m from India and the way he is explained Owesome
Super Teacher!
Very clear for understanding, thank prof.
You are welcome
Sometimes complex fractions are simplified by clearing denominators.
Eg. 1+1/x ÷ 1-1/x
Multiply Nr. and Dr. by lcd of denominators i.e x.
(1+1/x)×x ÷ (1-1/x)×x
=x+1/x-1.
Thank you so much incredible!!!
You're so welcome!
Good father
Better the Awesome!
Jason, Why wouldn't you recommend multiplying each term by the problem's LCD to clear all the denominators. So: (a+1)(a-1) times each term for: a-1+a+1 / a-1 -1(a+1) = 2a / -2 = a /-1 = -a.
Are there perils in this approach that the way you demonstrate avoids? Is this a case of more work is better relative to accuracy?
well done! Be sure to emphasize the definition of the word "term" and identify them as much as possible. Thanks!
Noted!
Hello sir, when will the AC circuits Vol 7 and more about that topic will be released?
Yesssssss