Math, asked by guri6365, 1 year ago

6x^2+11x+3=0
please solve​

Answers

Answered by disha372
1

Step-by-step explanation:

hope it helps..........

Attachments:
Answered by Anonymous
6

Answer:

x =  -  \frac{3}{2}  \:  \: or \:  \:  -  \frac{1}{3}

Step-by-step explanation:

6 {x}^{2}  + 11x + 3 = 0 \\  \\  \therefore \: 6 {x}^{2}   + 2x + 9x + 3 = 0 \\  \\  \therefore \: 2x(3x + 1) + 3(3x + 1) = 0 \\  \\  \therefore \: (2x + 3)(3x + 1) = 0 \\  \\  \therefore \: 2x + 3 = 0 \:  \:  \: or \:  \:  \: 3x + 1 = 0 \\  \\   \: 2x + 3 = 0 \\  \\  \therefore2x =  - 3 \\  \\  \therefore \: x =  -  \frac{3}{2} ......ans(1) \\  \\ 3x + 1 = 0 \\  \\  \therefore \: 3x =  - 1 \\  \\  \therefore \: x =  -  \frac{1}{3} .....ans(2)

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