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What are the solutions to the quadratic equation x2 - 16 = 0?

NA
O
O
IN
x= 2 and x=-2
x = 4 and x = -4.
x = 8 and x = -8
x = 16 and x = -16
O

1 Answer

2 votes
X=4 x=-4 Due to the difference in squares theorem
User Arasu
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