Math, asked by anushkamoulick, 6 hours ago

which one of the following is a quadratic polynomial in one variable?
a) x^2-3x^-2
b)x^2-1
c) √4x^4-7
d) x^2 +y^2​

Answers

Answered by panchaljyoti1186
2

Answer:

I 5hinl ans is c

Step-by-step explanation:

!!!!!!!!!!!!!!!!!!!!!!

Answered by proxly
1

Step-by-step explanation:

option b will be the correct one

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