What is the simplified form ofstart fraction x squared minus 16 over 4 minus x end fraction?
(1 point)
Responses
negative x minus 4
Image with alt text: negative x minus 4
x plus 4
Image with alt text: x plus 4
x minus 4
Image with alt text: x minus 4
x minus 12
Image with alt text: x minus 12
7 answers
x minus 4
What is the simplified form of left parenthesis x squared times yz right parenthesis squared left parenthesis x y squared z squared right parenthesis over left parenthesis xyz right parenthesis squared ?
(1 point)
Responses
start fraction left parenthesis x y z right parenthesis superscript 2 baseline left parenthesis x y z right parenthesis over x end fraction
Image with alt text: start fraction left parenthesis x y z right parenthesis superscript 2 baseline left parenthesis x y z right parenthesis over x end fraction
start fraction 1 over left parenthesis x y z right parenthesis superscript 2 baseline end fraction
Image with alt text: start fraction 1 over left parenthesis x y z right parenthesis superscript 2 baseline end fraction
Image with alt text:
(1 point)
Responses
start fraction left parenthesis x y z right parenthesis superscript 2 baseline left parenthesis x y z right parenthesis over x end fraction
Image with alt text: start fraction left parenthesis x y z right parenthesis superscript 2 baseline left parenthesis x y z right parenthesis over x end fraction
start fraction 1 over left parenthesis x y z right parenthesis superscript 2 baseline end fraction
Image with alt text: start fraction 1 over left parenthesis x y z right parenthesis superscript 2 baseline end fraction
Image with alt text:
start fraction x baseline end fraction
What is the excluded value of the rational expression start fraction 2x plus 6 over 4x minus 8 end fraction ?
(1 point)
Responses
Image with alt text:
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0
0
2
(1 point)
Responses
Image with alt text:
Image with alt text:
0
0
2
2
What is the simplified form of start fraction x squared minus 25 over x squared minus 3x minus 10 end fraction ?
(1 point)
Responses
start fraction x minus 3 over x minus 5 end fraction
Image with alt text: start fraction x minus 3 over x minus 5 end fraction
start fraction left parenthesis x minus 5 right parenthesis left parenthesis x plus 5 right parenthesis over left parenthesis x plus 3 right parenthesis left parenthesis x minus 3 right parenthesis end fraction
Image with alt text: start fraction left parenthesis x minus 5 right parenthesis left parenthesis x plus 5 right parenthesis over left parenthesis x plus 3 right parenthesis left parenthesis x minus 3 right parenthesis end fraction
start fraction x plus 5 over x plus 2 end fraction
Image with alt text: start fraction x plus 5 over x plus 2 end fraction
start fraction x minus 5 over x plus 2 end fraction
(1 point)
Responses
start fraction x minus 3 over x minus 5 end fraction
Image with alt text: start fraction x minus 3 over x minus 5 end fraction
start fraction left parenthesis x minus 5 right parenthesis left parenthesis x plus 5 right parenthesis over left parenthesis x plus 3 right parenthesis left parenthesis x minus 3 right parenthesis end fraction
Image with alt text: start fraction left parenthesis x minus 5 right parenthesis left parenthesis x plus 5 right parenthesis over left parenthesis x plus 3 right parenthesis left parenthesis x minus 3 right parenthesis end fraction
start fraction x plus 5 over x plus 2 end fraction
Image with alt text: start fraction x plus 5 over x plus 2 end fraction
start fraction x minus 5 over x plus 2 end fraction
start fraction x minus 5 over x plus 2 end fraction
1 answer