lBrilyHochollo
lBrilyHochollo lBrilyHochollo
  • 31-07-2016
  • Mathematics
contestada

simplify (x+3)cubed...do I expand?

Respuesta :

nobillionaireNobley
nobillionaireNobley nobillionaireNobley
  • 04-08-2016
(x + 3)^3 = (x + 3)(x + 3)(x + 3) = (x + 3)(x^2 + 6x + 9) = x^3 + 9x^2 + 27x + 27
Answer Link

Otras preguntas

Which of these are theme statements? Check all that apply. A person can persevere through even the toughest obstacle. The surprise ending to the story surprises
How do i divide 976.87 by 6.78
Chen is bringing fruit and veggies to serve at an afternoon meeting. He spends a total of $28.70 on 5 pints of cut veggies and 7 pints of cut fruit. The food co
What did duncan heyward think made the terrible sound he heard?
You pay $1.75 for 5 bagels. What is the unit price?
How did soviet president mikhail Gorbachev react when iraq invaded kuwait
"people who commit crime are also likely to use drugs and alcohol, smoke, get into accidents, and become physically ill"
¿Necesitamos a nuestro abogado? correct incorrect
What type of angle is ​ ∠DEA ​ ? straight acute obtuse right
If 10,500 is decomposed in a compound interest account paying 2.99% interest annually, how much will be in the account after 5 years? Round to the nearest cent.