Mathematics
Factorise :
50a3 - 2a
Factorisation
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Answer
Given,
50a3 - 2a
= 2a[25a2 - 1]
= 2a[(5a)2 - 12]
= 2a(5a + 1)(5a - 1).
Hence, 50a3 - 2a = 2a(5a + 1)(5a - 1).
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Factorise :
50a3 - 2a
36 Likes
Given,
50a3 - 2a
= 2a[25a2 - 1]
= 2a[(5a)2 - 12]
= 2a(5a + 1)(5a - 1).
Hence, 50a3 - 2a = 2a(5a + 1)(5a - 1).
Answered By
22 Likes