electronia
electronia
01-03-2018
Mathematics
contestada
Simplfy the expression: (x - 9)^2
Respuesta :
angicarl
angicarl
01-03-2018
The answer would be x^2-18x+81. This can be found be writing "(x-9)^2" twice, and distributing. Combine like terms, and you should get this answer.
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
Are flamingos an invasive species anywhere on Earth?
If a rectangle measures 54 meters by 72 meters, what is the length, in meters, of the diagonal of the rectangle? Can someone explain this one?
If a patient is unemployed, it may be helpful to provide ________ along with addiction treatment. A. Anger management B. Career counseling C. 12-step program D.
(3 x 10^4) + (2 x 10²) + (4 x 10) = simplifies to what?
What actions did japan take in an attempt to recover from the great depression?
What does predijuice Mean
574 is 70% of what number?
Consider the following equation: 4NH₄ + 5O₂ → 4 NO + 6H₂O How many moles of water are produced when 2 moles of NH4 react with excess Oxygen gas?
The biome dominated by conifers, such as spruces and firs, is the (A) chaparral (B) deciduous forest (C) tropical rain forest (D) tundra (E) taiga
If a rectangle measures 54 meters by 72 meters, what is the length, in meters, of the diagonal of the rectangle? Can someone explain this one?
