Math, asked by shardakitty, 1 year ago

Please help me by telling 5 question

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singhmishika: i am suggesting you that dont waste your time in this question do sample paper of last year

singhmishika: cuz mere m ese question nahi aaye the abhiai pach ta rahi hu

shardakitty: Ap kehna kya cha rhe hain

shardakitty: Not able to understand

singhmishika: i said that ki ncrt mai se2,4questions hi aaye h baki rd or rs se kuch bhi nahi aata and i suggest you that do sample paper of last year because maine paper 18ko hi diya h vo hard that per mne kardiya paper

Answers

Answered by rayn060504

(x-y)(x+y)+(y-z)(y+z)+(z-x (z+x)=0
0+0+0=0(everything gets cancelled)
0=0

Answered by simransahu94

when u put the formula it will get canceled so it will be 0

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