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Factorise the following
(3x-2y)^2 - (2x-y)^2
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Answered by
5
Answer:
( 5x - 3y ) ( x - y )
Step-by-step explanation:
( 3x - 2y )² - ( 2x - y )²
Formula : -
a² - b² = ( a + b ) ( a - b )
Here,
a = 3x - 2y
b = 2x - y
( 3x - 2y )² - ( 2x - y )²
= ( 3x - 2y + 2x - y ) ( 3x - 2y - 2x + y )
= ( 3x + 2x - 2y - y ) ( 3x - 2x - 2y + y )
= ( 5x - 3y ) ( x - y )
Answered by
2
It is wrong. I am sorry. Above answer is correct
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