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yan [13]
3 years ago
8

Solve the polynomial equation by factoring. 3x^4+11^3-4x^2=0

Mathematics
2 answers:
Dmitry_Shevchenko [17]3 years ago
8 0

Answer:

0

Step-by-step explanation:

Sidana [21]3 years ago
5 0

Step-by-step explanation:

3{x}^{4}  + 11 {x}^{3}  - 4 {x}^{2}  = 0 \\ factor \:  {x}^{2} out \: of \: 3 {x}^{4} + 11 {x}^{3}   - 4 {x}^{2}  \\  \\  {x}^{2} ( 3{x}^{2}  + 11x - 4) = 0 \\  {x}^{2} (3x - 1)(x + 4) = 0 \\  {x}^{2}  = 0 \\ 3x - 1 = 0 \\ x + 4 = 0 \\

x = 0 \\ x =  \frac{1}{3}  \\ x =  - 4 \\

The final solution is

x=(0 , 1/3 , -4 )

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