Question

Check whether the following equations are quadratic or not?
( -6 -40
1
() Zr -21
(iv)
1 +
= 2
() (2x + D) (3x + 1) = 5(x - 1)(x - 2) (vi) 3)2 = 192
(ii) - 6x + 2x -1 0​

Answer 1

please check your question and correct it

Answer 2

Check whether the following equations are quadratic or not?

( -6 -40

1

() Zr -21

(iv)

1 +

= 2

() (2x + D) (3x + 1) = 5(x - 1)(x - 2) (vi) 3)2 = 192

(ii) - 6x + 2x -1 0

same question I WANT to ask you please tell