fortdefruitI

2021-09-07

Which equations are incomplete quadratic equations?

$a){x}^{2}-4=0$

$b){x}^{2}-4x=0$

$c)3{x}^{2}=2x$

$d)2{x}^{2}-4=2{x}^{2}+8x$

$e){x}^{2}=\frac{9}{4}$

$f){x}^{2}-2x-3=0$

Demi-Leigh Barrera

Skilled2021-09-08Added 97 answers

A Quadratic equation is an equation of the form

it is called Incomplete Quadratic Equations.

d)

e)

f)

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