Subjects>Math>Math & Arithmetic

What is the factor expression of x2-9x plus 4 equals 0?

Anonymous

∙ 13y ago

Updated: 12/23/2022

That equation can not be factored. It can however be solved for x:

x2 - 9x + 4 = 0

x2 - 9x + 81/4 = 81/4 - 4

(x - 9/2)2 = 81/4 - 16/4

(x - 9/2)2 = 65/4

x - 9/2 = ± √65 / 2

x = (9 ± √65) / 2

Wiki User

∙ 13y ago

What else can I help you with?

Continue Learning about Math & Arithmetic

Trending Questions

What number is after 1 gogal? How many 10s in 85? What is the side of square if the area is 100 m2? What are the uses and application of a ruler as a measuring tool? How do you write 23-5-1964 in roman numerals? What shape had five sides? Who started the bite of 87? What is the LCM of 80 and 115? How do you write 9.021 word form? Can angels take human form? What would the font size be if it's 3-8 inches high? What is numerical investigations? Should kids go to school 7 days a week? What is a true statement with regard to the Kellogg briand pact? What are the requirements for the binomial probability distribution? What is the Difference between implicit and explicit variable declaration? How much time has passed from forty nine minutes after eight in the morning to three minutes to ten in the evening? What is 5 over 36 as a percent? How many minutes is 9 and a half hours? Can you give me a sentences with the word numeral?

Resources

Top Categories

Product

Company

Copyright ©2026 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.