factorize --------> x²-9
Answers
Answered by
0
Answer:
x square minus minus Y is equal to x square minus 3 square is equal to x minus 3 into X + 2
Answered by
2
Answer:
(x-3) (x+3)
Step-by-step explanation:
x^2 - 3^2
(x-3) (x+3) because a^2 - b^2= (a-b) (a+b)
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