Question

Which of the
of the following is
is a quadric
(A) x²+2x+1=(4-x) ^2+ 3
(B) -2x = (5x) (2x-2/5)
(C)(K+1) x² + 3/2x 7, where k=1
(d) x^3-x°2=(x-1)^3​

Answer 1

Answer:

All except d

Step-by-step explanation:

hope this will help yo

Answer 2

Answer:

(A) and (C) and (B)

Step-by-step explanation:

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