x raised to 4+x factorize
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Answer:
hey frnd here is your answer
Step-by-step explanation:
- x⁴+x=0
- x(x³+1)=0
- so from here x=0 and x³+1=0.
- now x³+1=0 has three cube roots of unity this you will study in 11th std in maths.
- x³+1=0
- x³= -1.
- so x=1, x=w ,x= w² where w=omega so w and w² are two imaginary cube roots of unity.
plzz mark as brainlist...
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Step-by-step explanation:
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