Find and correct the error in (a+2)(a+4) = a² + 6a.
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Step-by-step explanation:
L.H.S. = (a-4)(a-2) = a(a-2)-4(a-2)
= a²-2a-4a+8 = a²-6a+8 ≠ R.H.S.
Hence, the correct statement is (a-4)(a-2) =
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question
Find and correct the error in (a+2)(a+4) = a² + 6a.
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refer to attachment
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