Question

check whether the following are quadratic!
quadratic equations (x+1)2=2(x-3)
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Answer 1

Answer:

Hey buddy !

Here is your answer :

(x+1) 2 = 2(x-3)

2x + 2 = 2x - 6

2x-2x +2 + 6

8

Hence, It is not the quadratic equation..

As, we know that quadratic equation has highest degree '2'

Thank u....

Hope it will be helpful.

Answer 2

Answer:

NO

Step-by-step explanation:

(X+1)2  =  2(X-3)

2X +2 = 2X-6

2X+2-2X+6 = 0

8 = 0

QUADRATIC POLYNOMIAL  =  K [X^2 -  AX +B]   WHERE,  $x^{2}$≠0

HERE   $x^{2}$ = 0  SINCE IT IS NOT QUADRATIC POLYNOMIAL