horseluvrhannaowg7qx horseluvrhannaowg7qx
  • 03-11-2017
  • Mathematics
contestada

What is the expression in factored form . 9x^2 -4
Please show detailed work so I can understand how to do this on my own later.

Respuesta :

Dreamer4102001 Dreamer4102001
  • 04-11-2017
9x²-4=(3x-2)(3x+2) I factorized it by taking radical of 9x² and 4
Answer Link

Otras preguntas

Which is the ratio of triangles and to hearts there is 22 hearts and 11 triangles
Menu costs are higher in traditional markets than digital markets. Group of answer choices True False
When you look at the various conflicts that exist across the globe, some between nations, and some between factions within individual nations, how involved sho
Dile que tú eres mía desde la high?
6. इनके लिए एक शब्द लिखिए (दो अर्थों वाले शब्द) :-क) माला पराजयख) गेहूँसोनाग) गोद संख्याघ) एक दिशा जवाब =​
Find the volume of cuboid of side 4cm. Convert it in SI form​
I need this ASAP!! Please Help!!In the diagram, XY is congruent to YZ and the measurement for the arc XQZ is 199 degrees. Find the measurement of the arc YZ in
The villi of the small intestine Group of answer choices provide an enormous surface area that facilitates absorption. store fat-soluble vitamins. continuous
What is the average (with 0 decimal places) across all schools for the total score? Group of answer choices 1287 1215 1221 1229
In July 2014 one Mexican peso was worth 0.075 U.S. dollars. How many Mexican pesos was $133.00 U.S. dollars worth?