Math, asked by Deathblade, 4 days ago

factorise 16x^2 - 25 y^2 ​

Answers

Answered by pratimakolkata9
2

Step-by-step explanation:

= (4x)^2 - (5y)^2

= (4x + 5y)(4x - 5y) [as a^2 - b^2 = (a + b) (a - b)

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