Question

check whether the following is a quadratic equation
x²+3x+1=(x-2)²​

Answer 1

Answer:

Not quadratic it's linear as x² gets cancelled on both sides since quadratic means the power of X greater than 1

I.e.

x²+3x+1=x²-4x+4

=> 3x+1=4-4x

=> 7x = 3

=> x=3/7

Hope it helps

Please mark me as the brainliest

Answer 2

Answer:

may I have your intro

I'm Jennie

age 15

born in South Korea living in India