Factorise the following 1) x²- 2ax + a²
Answers
Answered by
1
Answer:
by using identity ( a-b )² = a² - 2ab + b²
hence:-
( x-a )²
Answered by
0
Answer:
(x-a)²
Step-by-step explanation:
x²-xa-xa+a²
x(x-a) -a(x-a)
(x-a) (x-a)
(x-a) ²
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