25/4 x square -5 root 5xy + 5y square .Evaluate
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Hi ,
25x²/4 - 5√5xy + 5y²
= 5 [ 5x²/4 - √5 xy + y² ]
= 5 [ ( √5x/2 )² - 2 × ( √5x/2 ) × y + y² ]
= 5 ( √5x/2 - y )²
= 5( ( √5x/2 - y )( √5x/2 - y )
I hope this helps you.
: )
25x²/4 - 5√5xy + 5y²
= 5 [ 5x²/4 - √5 xy + y² ]
= 5 [ ( √5x/2 )² - 2 × ( √5x/2 ) × y + y² ]
= 5 ( √5x/2 - y )²
= 5( ( √5x/2 - y )( √5x/2 - y )
I hope this helps you.
: )
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