factorise :- x²+5x+5y-y²
Please give answers fast
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factorise :- x²+5x+5y-y²
Please give answers fast
guys
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Answer:
x² + 5x + 5y-y²
x² - y² + 5x + 5y
(x+y)(x-y) +5x + 5y [ by the identity x² - y²=(x+y)(x-y) ]
(x+y)(x-y) +5(x + y)
(x+y)(x-y+5)
Factorized from of x² + 5x + 5y-y² is (x+y)(x-y+5).
hope this will help you
Step-by-step explanation:
x^2 + 5x + 5y - y^2
= x^2 - y^2 + 5x + 5y
( x+y) ( x-y) + 5 ( x+y )
( x+y) ( x-y+ 5)
hope it helps you