Question

check whether the following are quadratic equation :

(x+1)² = 2(x-3)

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Answer 1

hope this helps you friend

Answer 2

i)

(x+1) ²=2(x−3) x² +2x+1=2x−6x² +7=0 → Quadratic

HOPE SO IT WAS HELPFUL TO YOU THANKS ✌️