Math, asked by sachinbirar07, 1 month ago


(9a - 7b + 6c) - (9a+ 7b - 6c)
 {a}^{2}  + b {}^{2}  + c {}^{2}  + 2ab + 2bc + 2ac
This is the formula...​

Answers

Answered by tasnim19051988
0

Answer:

Bdvdgdgdyfygugugugifufufigugigigigigififififififiifjf

Step-by-step explanation:

Bdvdhdbfhfhhfhfbfbfbfgbbfbfbfbfbf

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