(1/2a+1/2b) (1/2a-1/2b)
Answers
Answered by
1
(1/2)²-(1/2b)²=1/4a-1/4b
Step-by-step explanation:
1/4(a-b)
Answered by
2
Answer:
l.c.m
=2b+2a/4ab×2b-2a/4ab
=4b²-4a²/16a²b²
=4(b²-a²)/4×4a²b²
=b²-a²/4a²b²
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