Which method is most efficient method to use to solve 2x^2+5x-11=0

1 answer:

8 0

May be you can use the quadratic equation formular.

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nata0808 [166]

4.23 times 9 equals 38.07 :)

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3 years ago

Sonbull [250]

Answer:

2,7

Step-by-step explanation:

See image below:)

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3 years ago

Ilia_Sergeevich [38]

$\bf 5x=45^2\implies x=\cfrac{45^2}{5}\implies x=\cfrac{2025}{5}\implies x=405$

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tensa zangetsu [6.8K]

The answer would be 69.12m.

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3 years ago

Liula [17]

Are you trying to find x? send the whole question xoxo

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3 years ago