Math, asked by balannambidikkandy, 6 months ago

find 21*32,42*30 using product of difference eraneces (x-y)(u-v)=xu-xv-yu+yv​

Answers

Answered by jeevanjeevan99227
0

Answer:

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Answered by kshitijaarab1234
2

Answer:

gfst gust rjcris ufgofs yvsj gn gkxd

Step-by-step explanation:

hgstg. fzgh thxfj. gcgnch hvshv gvzb

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