Math, asked by shonyaa, 1 year ago

factorise the following expression
(y - 3)² - (y+5)²

Answers

Answered by Anonymous
1
(y-3)²-(y-5)²
y²+9-6y-(y²-10y+25)
y²+9-6y-y²-25+10y
4y-16
4(y-4)

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