Question

4. Factorize: 25x2 – 36y2 - 10x + 1 ​

Answer 1

Answer:

Given : 25x

2

−10x+1−36y

2

We can further write the given question as

25x

2

−10x+1−36y

2

=(25x

2

−10x+1)−36y

2

So we get

25x

2

−10x+1−36y

2

=[(5x)

2

−2×5x×1+1

2

]−(6y)

2

25x

2

−10x+1−36y

2

=(5x−1)

2

−(6y)

2

Based on the equation a

2

−b

2

=(a+b)(a−b)

We get,

25x

2

−10x+1−36y

2

=(5x−1+6y)(5x−1−6y)

Step-by-step explanation:

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