Yo bro i am a grade 11 student i just want you to tell your subscribers there is a question in one of the periodics or midyear or final(can’t remember but it was written and no one in my whole year got it right) it was a bout radioactivity like when do we “not” count background radiation or something like that it the the answer was when the whole radiation is too large and not counting it will not change anything as the background radiation is small tell them this so you get publicity like this channel has past papers
basic exponent n multiplication rules -x multiplied by -x makes x^2 cuz when you multiply a negative number by another negative number it makes a positive number
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Thank you tareq wallah i remember grd5 days when we sat next to eachother
For number 4, isnt q(-x)= 2x^3 since -2 x -x^3= 2x^3
Yo bro i am a grade 11 student i just want you to tell your subscribers there is a question in one of the periodics or midyear or final(can’t remember but it was written and no one in my whole year got it right) it was a bout radioactivity like when do we “not” count background radiation or something like that it the the answer was when the whole radiation is too large and not counting it will not change anything as the background radiation is small tell them this so you get publicity like this channel has past papers
Thank you we’ll mention it in our next video
Can u guys please do physics periodic please I dont understand nothing🙏
Hi can you explain the cqd for periodic physics
Yes we will don’t worry
In Q3 how is (-x)²+7 equal to x²+7
basic exponent n multiplication rules -x multiplied by -x makes x^2 cuz when you multiply a negative number by another negative number it makes a positive number