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in Factorization by (58.8k points)

(2x – 32x3) = ?

(i) 2(x-4)(x+4)

(ii) 2x(1-2x)2

(iii) 2x(1+2x)2

(iv) 2x(1-4x)(1+4x)

1 Answer

+1 vote
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Best answer

(iv) 2x (1 – 4x) (1 + 4x)

let us consider (2x – 32x3) = 2x (1 – 16x2) by taking 2x as the common factor

By using the formula a2 – b2 = (a – b) (a + b) 

2x (1 – 4x) (1 + 4x)

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