Math, asked by roshanibagul123, 4 months ago

B) (4a + 3b - 5c)2 = 16a² + ab + 25c2 + m -
20bc - 40ac
..m =​

Answers

Answered by yamunadolugmailcom
1

total answer---------- 68 ,, 16

68+16= 84

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