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03453660
Group Title
prove:
when xz= yz then x=y if z is not equal to zero
 one year ago
 one year ago
03453660 Group Title
prove: when xz= yz then x=y if z is not equal to zero
 one year ago
 one year ago

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ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
This uses certain axioms.
 one year ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
Well... this is itself an axiom.
 one year ago

03453660 Group TitleBest ResponseYou've already chosen the best response.0
yes but how to prove
 one year ago

ParthKohli Group TitleBest ResponseYou've already chosen the best response.0
Divide both sides by \(\rm z\).
 one year ago

03453660 Group TitleBest ResponseYou've already chosen the best response.0
no no i worked like that but it needs another proof
 one year ago

hba Group TitleBest ResponseYou've already chosen the best response.0
You Mean Geometric Proofs ?
 one year ago

akhilnkumar Group TitleBest ResponseYou've already chosen the best response.0
@ParthKohli seems right. Dividing both the sides by z is possible only when z is not equal to 0. Cuz, any number divided by 0 is not defined. Do reply if you get another proof.
 one year ago

hba Group TitleBest ResponseYou've already chosen the best response.0
Take z inverse operation xz * z^1 = yz * z^1 x = y
 one year ago

hba Group TitleBest ResponseYou've already chosen the best response.0
Well Pk is Right
 one year ago

vipul92 Group TitleBest ResponseYou've already chosen the best response.0
we can write x/y=z/z so x/y=1 so x=y
 one year ago

03453660 Group TitleBest ResponseYou've already chosen the best response.0
ok man i got the proof wanna share with you guyssssss as xz = yz > given xz yz = 0 (xy)z = 0 as z is not equal to zero> given thus xy=0 => x=y hence proved thanks to all of you. thanks alot for your time
 one year ago

03453660 Group TitleBest ResponseYou've already chosen the best response.0
@hba ,@vipul92 ,@akhilnkumar ,@ParthKohli
 one year ago
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