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3(y²-2y)= -7
This is Quadratic or
Not Quadratic ​


Sagot :

Answer:

Yes, this is a quadratic equation.

Step-by-step explanation:

Given:

3(y²- 2y)= -7

Distribute the 3:

Зу² - 6y = -7

To put it in standard quadratic form (ay² + by + c = 0), add 7 to both sides: Зу² - 6y + 7 = 0

This is indeed a quadratic equation, as it

has the form ay² + by + c = 0 where

a = 3,b = -6, and c =7