Question

Find number of zero in polynomial x^3+x-3-3x^2

Answer 1

I was able to find only 2 and I do think that the question is wrong 1. (x-3)

2. (x^2+1)

Answer 2

ʜᴏʟᴀ ᴍᴀᴛᴇ !

$\: \: \: \: \: \: \: \: \: \: \:$

⭐ᴀɴsᴡᴇʀ⭐

The highest power of x in this polynomial is 3 [ see x³ ] .

Hence, it has three zeroes in total.