tell me (a+b)2 no spam
Answers
Answered by
1
Answer:
( a + b ) 2 = ( a + b ) ( a + b )
= a 2 + 2 a b + b 2
Answered by
1
Step-by-step explanation:
( a + b ) ² = a² + b² + 2ab
T H A N K S
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