Let X = {1, 2, 3, 4, 5, 6, 7, 8, 9}. Let R1 be a relation in X given by R1 = {(x, y) : x - y is div

#class12
#relationsandfunctions
#LetXisequalto123456789LetR1bearelationinXgivenbyR1isequaltoxyxminusyisdivisibleby3andR2beanotherrelationonXgivenbyR2isequaltoxyratioxy⊂147orxy⊂258orxy369ShowthatR1isequaltoR2
Let X = {1, 2, 3, 4, 5, 6, 7, 8, 9}. Let R1
be a relation in X given
by R1
= {(x, y) : x - y is divisible by 3} and R2
be another relation on X given by
R2
= {(x, y): {x, y} ⊂ {1, 4, 7}} or {x, y} ⊂ {2, 5, 8} or {x, y} ⊂ {3, 6, 9}}. Show that
R1
= R2

[@2piclasses]

Vector algebra-ruclips.net/video/ecJOcgchhVo/видео.html
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Application of derivatives class 12 ch-6-ruclips.net/video/wB3HDCNRFe8/видео.html

[@definitely_not_her]

thank you for this video i was ripping my hair off for this sum. now i understand this and i am bald

[@basharkhan7719]

Nice explanation

[@yuvrajsharma5069]

Good explain ation

[@sumitsain8664]

Sir r1 ke order pairs kya honge ? Vo bata dijiye na question mein condition same hai but order pairs chahiye pls help sir

[@just_believer]

How to draph of r on A