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3x^2+5x-28=0 solve this for me please
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13 votes
3x^2+5x-28=0 solve this for me please

User Duozmo
by
8.1k points

1 Answer

5 votes

Answer:

x= 7/3

x=-4

Explanation:

Use the quadratic formula

a= 3, b=5, c=-28

-5±
√(5^2-4*3(-28))

x= _________________

2.3

Simplfy


x=(-5+19)/(6) \\x=(-5-19)/(6)

User KuMasann
by
8.9k points
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