Question

Check whether the given equation is quadratic or
not; （x+3)
3
=x3
-6​

Answer 1

Answer:

(+1)^2 = 2(x – 3) 2+12+2××1=2(−3) 2 + 1 + 2 = 2 – 6 ... Ex 4.1, 1 - Check whether following are quadratic equations