Page 62 - Алгебра_7_сынып_КАЗ - 2 болим
P. 62
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3) 3bc;
9 27
abm abn 4m 3n;
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4)
3
4
kxy
3k
5t ;
5)
3
6) 4tx 7kx ty ky .
7 4
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B
16.7. 1) am an ak bm bn bk
2) ax bx cx ay by cy ; ;
3) mx my mz nx ny nz ;
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4) ta tb tc ak bk ck
;
5) am an ak bm bn bk
;
6) ax bx cx ay by cy .
60
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