( A= left[ begin array ll 2 & 1 3 & 5 end array right], B= left[ begin array c 2 10 end array right] ) ( P= left( begin array l x y end array right) ) এবং (AP = B ) হলে, ( x+y= ) কত?
1.A=[2315],B=[210]P=(xy) এবং AP=B হলে, x+y= কত?
( A= left[ begin array ll 2 & 1 3 & 5 end array right], B= left[ begin array c 2 10 end array right] ) ( P= left( begin array l x y end array right) ) এবং (AP = B ) হলে, ( x+y= ) ক | Suva Ai
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