3 years ago

2x2 - 9x + 5 = 0 quadratic formula

Mathematics

1 answer:

Elina [12.6K]3 years ago

7 0

Answer:

x=9±√41 OVER 4

Step-by-step explanation:

x=9±√(-9)²-4(2)(5) OVER 2(2)

x=9±√81-40 OVER 4

x=9±√41 OVER 4

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