doughae
doughae doughae
  • 21-07-2017
  • Mathematics
contestada

what is the expanded form of the given binomial (5x+9)^2

Respuesta :

choixongdong
choixongdong choixongdong
  • 21-07-2017
(5x+9)^2
= (5x)^2 + 2 (5x) (9) + 9^2
= 25x^2 + 90x + 81 

hope it helps
Answer Link

Otras preguntas

Differentiate the function with respect to x. Shot steps
Please help! Correctly match the descriptions with the given transformation. f(x) + 5.5 5.5 f(x) f(x + 5.5)
Edward is taking photographs of his toy cars. He spends time adjusting the arrangement of the cars and takes photos with many different car configurations. What
according to the article you read about vehicle product life cycle, in which phase are companies most likely to engage in a competitive price and promotion war
Identify each statement about language in the United States as correct or incorrect. 1. Four hundred languages are spoken in the United States. 2. Thirty-one st
please answer this question It's really important ​
When presented with a picture of an object and a picture of a human face, infants and toddlers at risk for autism would likely behave in which of the following
A solar panel can generate power at a maximum rate of 400 kilowatts per day. When it is cloudy, it can only generate 5 kilowatts per hour and when the sky is cl
What is an example of a obtuse triangle?.
Dr. Salim is a linguist, studying the rules guiding the order of words and phrases in several of the world's languages.Dr. Salim studies:A)phonemes.B)morphemes.