Each of the following quadratic equations can be solved by factoring. Which equation has only one distinct solution?(1 point)
Responses
x2−5x+4=0
x squared minus 5 x plus 4 equals 0
x2+4x+4=0
x squared plus 4 x plus 4 equals 0
x2+5x+4=0
x squared plus 5 x plus 4 equals 0
x2−4=0
x squared minus 4 equals 0
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1 answer
The quadratic equation that has only one distinct solution is x2−4=0, or x squared minus 4 equals 0.
1 answer