Factor the expression completely: 32x^2 – 98y^2.

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llltkl | College Teacher | (Level 3) Valedictorian

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`32x^2- 98y^2`

`=2(16x^2-49y^2)`

`=2{(4x)^2-(7y)^2}`

`=2(4x-7y)(4x+7y)`

Therefore, the factorized form of `32x^2 - 98y^2` is

`2(4x-7y)(4x+7y).`

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