Math, asked by allegiridharreddy, 2 months ago

is x³ -27/x-3 is a quaradtic polynomial​

Answers

Answered by bushraimran217
0

Answer:

Yes it is a quadratic polynomial

Answered by kinzal
2

Answer :-

 \tt \frac{x ^{3}  - 27}{x - 3}  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  \\  \tt = \frac{ {(x)}^{3}  -  {(3) }^{3} }{x - 3}   \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \: \\  \\ \tt =  \frac{(x - 3)( {x}^{2}  + x(3) +  {(3)}^{2})  }{x - 3}  \\  \\  \tt  =  {x}^{2}  + x(3) +  {(3)}^{2} \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  \\  \tt  \fbox{  \green{= x²  + 3x + 9} }\:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

Hence this equation is a quadratic polynomial.

I hope it helps you ❤️✔️

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