a² - b² =______________________________________________
Answers
Answered by
8
Answer:
a²-b² = (a+b)(a-b)
Proof:
a²-b² = (a+b)(a-b)
LHS = a²-b²
RHS
= (a+b)(a-b)
= a(a-b)+b(a-b)
= a²-ab+ab-b²
= a²-b²
LHS = RHS
Hence proved!
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Answered by
0
Answer:
a2 - b2 = (a+b) (a-b)
Step-by-step explanation:
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