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Elina [12.6K]
3 years ago
5

!!!! PLEASE HELP !!!!!!

Mathematics
1 answer:
Keith_Richards [23]3 years ago
5 0

Answer:

i got -8 but the closest is -7 so u can tried that

Step-by-step explanation:

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3 years ago
How to solve X^4-19x^2+48=0
ZanzabumX [31]
Two numbers that add up to -19 and multiply to 48 are -16 and -3:

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