Math, asked by Akritimishra270208, 20 days ago

Factorise the following expression using algebraic identities: 25x² - y2 + 8y – 16

Answers

Answered by dkchakrabarty01

1

Answer:

25x^2-{y^2-8y+16}

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

(5x+y-4)(5x-y+4)

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