Question

simplify (x-5)² by using an identify please give me real answer i will mark as branliest​

Answer 1

Solution :

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We know the algebraic identity :

( a - b )² = a² - 2ab + b²

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Now ,

( x - 5 )( x - 5 )

= ( x - 5 )²

= x² - 2 × x × 5 + 5²

= x² - 10x + 25

Therefore ,

( x - 5 )² = x² - 10x + 25

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Answer 2

Answer:

(x-5)²

As per identity (a-b)²=a²-2ab+b²

(x-5)²=(x)²-2(x)(5)+(5)²

x²-10x+25

This is your answer