i learned more from this than i do in class because my teacher's voice is muffled and i can barely hear it since i seat at the back of the class. all she does is yell at us for being noisy. 🙄
I literally didn't get this concept at all during my online classes. I'm not sure if something wasn't clicking but now it is, and this really helped! Thank you
The question I am looking to see answered is WHY a negative exponent is the same as a positive exponent in it's reciprocal form, like what calculations can be shown to demonstrate they are equal? It seems everyone throws out the generic rule without any real reason as to why they are doing it, thus it's harder to grasp these concepts when you can't fully understand where they come from...
Out of all the vids i just watched on negative exponents this one is the best and really helped me understand. I already knew to put the negative exponent on the bottom as positive but i wanted to know the theory of why the exponent goes to the bottom as positive and what was actually happening to make it so. This vid helped me understand so thanks alot
God, you make this seem so easy but in my pre-algebra class, our teacher, that doesn't really teach us anything the correct way so I'm always lost, goes off and explains it in such a complicated way, that I'm always lost. So, lucky for me, just as we start the exponents unit, you're here making these videos which help me a lot. Thanks man!
Dude keep it up. I do online school and I’ve been skipping class because it’s too hard for me and with your channel I’m actually getting through math class! Im 13 and supposed to be graduating 7th grade but in math I’m still in 6th, but thanks to these videos I’m actually catching up! Maybe I won’t have to work through the summer after all!
RU-vid is online and zoom is online, the classes my teacher took for this negagtive powers really didn't got me anything and I can't find what is the special thing in this video that helped I swear.
This helped so much! I actually have a math test tomorrow(i'm in seventh grade) keep up the good work!👍 by the way i noticed im in 2017 these comments all are 2 years ago lol
I got admitted for 2 weeks in the hospital when this was taught, and the guy just explained everything in 7min. Im so grateful! Thank you. P.s. i failed the lesson.
I’m a freshman taking math2, basically I skipped 8th grade math WHICH MEANS I skipped learning exponents. So I was extremely confused during class since most of the questions involved exponents so this helped me tremendously
wait hold up im doing this in sixth grade since i am in highly accelerated class(highest class in school, doing eighth grade math finished sixth and seventh grade math in 2 semesters) there is more in college? Oh crapp
This is really helpfull. I am doing math a grade above of my peers (I'm doing algerbra) so I'm getting extra work, but I get nearly no explanation of anything from the teacher. This video is very helpful, Thank you.
this also as A complement,for explain,3 1:3,3 2:3x3:9,3 3:3x3x3:27,if descending order,like3 2:3 3÷3:3x3x3÷3:9,3 1:3 2 ÷3:3x3÷3:3,3 0:3 1÷3:3÷3:1,if negative exponent,just like 3-1:3 0÷3:1/3,3-2:3-1÷3:1/3÷3:1/9
3^2 = 1*3*3, 3^-2 = 1/3/3 The 1 at the start is why anything to the power of 0 is equal to 1: 3^-2 = 1/3/3 3^-1 = 1/3 3^0 = 1 3^1 = 1*3 3^2 = 1*3*3 ... :)
I'm German and I'm watching this..😂(wow did I really come this far..?) but you explained it very well and it helped me a lot! Going to write a exam tomorrow!😁 Wish me luck!
IG dank.kneeger ? This comment was 2 years ago and yours is 2 days ago. Do you expect him to reply?. I don’t think he remembers how much he scored in that test. I’m not trying to be mean
I saw a question like this in a test and I was like what is that I skipped the question obviously but after the test I wanted to know what the hell it was so this video helped thanks
Oml, thank you so much. I am in 7th grade and we aren't learning this but I got put into a program because of my math score (I missed 1 question out of 64). I am taking the high school sat on December 1st and wanted to study. Even though I am only in middle school, I still have to take the sat because my score was the best out of my entire school, so I was seeing somethings I didn't quite understand. You helped me understand it a lot better than my AIG teacher did, so thanks.
Math meeting, My question is is that what's the difference between -3^-2 and 3^-2? I think for 3^-2 it should be a positive. Can you help with this? I checked in the calculator, and got a negative result, so responding would be appreciated. Thanks
3-2:1/9,if1/3-2,then is equal to 9 because the denominator is 1/9,so the numerator is 1,and 1 is nine time of denominator,so the answer is 9,this is for complement only ,just for the question of 1/3-2 to those who is don understand the theoryof this question
how about if the numerator of the negative denominator exponent is not 1?will it still be the same process,to multiply with the denominator inorder for the exponent to be positive?
amanda diaz the numerator will be always one if is whole number because you must get the reciprocal, example: 6 raise to the power of negative two, because if we turn 6 into fraction, it will be 6/1, since we must get the reciprocal of 6/1 (whole number) we must interchanged 6 over 1, so it would be 1/6, then easily change the negative exponent to a positive exponent, thus: 1/6 raise to the power of two, if we have negative exponent, the sign of the answer depends on the exponent. thus, the answer is 1/6 × 1/6 = 1/36, it is positive because we imply the laws of integers.
Please next time. Provide explanation of how your equations work. It results to confusion to most people when you don’t *clearly* explain what or why or how it works. Thank you. -Alexius
I’m currently being online tutored and it’s not even helping, the instructions are unclear and they’re using a robot voice or something and in order to communicate you have to draw it with your finger on a white board, I also went over this subject in first semester when school was open but I seem to get stuff better when I watch yt videos and practice.
Can you solve this A football team gains 2 yards on the first play,loses 5 yards on the second play,loses 3 yards on the third play,and gains 4 yards on the fourth play What is the team's overall gain or loss for all four plays?
