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(x-y)² - 4(x-y)

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(x-y)² - 4(x-y)
  • 5 answers

Preeti Dabral 2 years, 11 months ago

Given:

(x-y)²-4(x-y)​

To Find:

The value of the given expression.

Solution:

Expanding the given expression,

x² - 2xy + y² - 4x + 4y.

x² - 4x - xy + y² + 4y - xy.

x(x - 4 - y) + y(y + 4 - x).

x(x - y - 4) - y(x - y - 4).

(x - y)(x - y - 4).

Hence, the factors of the given expression is (x - y)(x - y - 4).

Meetrajsinh Boradhara 2 years, 10 months ago

x² - 2xy + y² - 4x + 4y. x² - 4x - xy + y² + 4y - xy. x(x - 4 - y) + y(y + 4 - x). x(x - y - 4) - y(x - y - 4). (x - y)(x - y - 4). Hence, the factors of the given expression is (x - y)(x - y - 4).

Ashik Ashik 2 years, 10 months ago

2 /7 their to and 11 how 2/11

Saksham 1729 Bhatia 273 2 years, 10 months ago

x² - 2xy + y² - 4x + 4y. x² - 4x - xy + y² + 4y - xy. x(x - 4 - y) + y(y + 4 - x). x(x - y - 4) - y(x - y - 4). (x - y)(x - y - 4). Hence, the factors of the given expression is (x - y)(x - y - 4).

Ritu Dewangan 2 years, 11 months ago

Guhg
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