Mathematics
Senior High
Resolved
この問の解き方を教えてください(>_<)
1/4 + 8x + 16) 2
-4 (148+16) = 4x+16x
421-302-61-4x²16x
x6 +4² +4x²=16x² +164-67
7) (a + b + c)² + ( a + b = c)² + (b+c=a)²+(c+a−b)²
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