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Find the vertex following equation: x2 + 10x = 21 A: (5, -46) B: (-5, 54) C: (-5, -46) D: (5, 54)
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Find the vertex following equation: x2 + 10x = 21

A: (5, -46)
B: (-5, 54)
C: (-5, -46)
D: (5, 54)

User RP Niemeyer
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4.7k points

1 Answer

8 votes
i thinks that something is wrong i don't get you answers but i checked my task twice.
User Roman Badiornyi
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