Math, asked by heythatsme, 1 year ago

3x^{2} - 37x-360=0 solve for x

Answers

Answered by longkhac034p8d9ea
2
x≈18,74
                                                                 
and x≈-6,4 
Conclusion : so x≈18,74;-6,4 when 3x²-37x-360

heythatsme: is it really correct?
longkhac034p8d9ea: yes,it is
Answered by BrainlyGayathri
2

Question:-

3 {x}^{2 }  - 37x - 360 = 0

Solution:-

Here,

a = 3 \:  \: b =  - 37 \:  \: c =  - 360

Quadratic Formula:

 \frac{ - b ±  \sqrt{ {b}^{2}  - 4ac} }{2a}

By using Quadratic formula

x  =  \frac{ - ( - 37) ±  \sqrt{ {( - 37)}^{2} - 4 \times 3 \times -  360 } }{2 \times 3}

x =  \frac{37 ±  \sqrt{1369 - ( - 4320)} }{6}

x =  \frac{37 ± \sqrt{5689} }{6}

x =  \frac{37 +  \sqrt{5689}  }{6}  \:  \:  \: x =  \frac{37 -  \sqrt{5689} }{6}

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