Math, asked by paragraja9, 1 month ago

check whether the following are quadratic equation :- (x-3) (2x+1) = x (x+5)
PLEASE GIVE ME THE RIGHT ANSWER PLEASE ​

Answers

Answered by ShazadiRaziya
10

∴ (x – 2) (x + 1) = (x – 1) (x + 3) is not quadratic equation. ∴ (x – 3) (2x + 1) = x(x + 5) is a quadratic equation. ∴ (2x – 1) (x – 3) = (x + 5) (x – 1) is a quadratic equation. Since 7x – 3 is a linear polynomial.

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