Math, asked by anchal8292, 3 months ago

Factorise: 25x² - y² + 6y - 9​

Answers

Answered by Anonymous
1

Step-by-step explanation:

hope it hepls you here the answe

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Answered by nikhiltiwarisdl
1

Answer:

(6y+3)(4y-3)

Step-by-step explanation:

=25y^2 -(y^2+6y+9)

=(5y)^2 -(y+3)^2

=(5y +y+3)(5y -y-3)

=(6y+3)(4y-3)

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