0
8n2 - 5n - 11 = 8
8n2 - 5n - 19 = 0
This cannot be factorised so use the quadratic formula:
n = [5 +/- sqrt(52 + 4*8*19)]/(2*8)
= [5 +/- sqrt(25 + 608)]/16
= [5 +/- sqrt(633)]/16
= [5 +/- sqrt(25.1595)]/16
= -1.25997 or 1.88497
What else can I help you with?
Continue Learning about Math & Arithmetic
Related Questions
How do you solve 4y plus x equals 8?
How do you solve 4y plus x equals 8
Solve for 2x-8 equals -24?
x = -8
How do you solve 7.3x equals 58.4?
8
How do you solve the slope y equals 2x plus 8?
8
Solve the equation x plus 13 equals -8?
5
Solve x-8 equals 7?
x=15
Solve the following equation 2A3 equals 8 plus 4A?
Solve the following equation for A : 2A/3 = 8 + 4A
Solve 8 plus x equals 4 in simplest form?
8+4x
How do you solve y equals 3 8?
y = 3 x (times) 8.
How do you solve -2x plus 4y equals 8?
You cannot solve one equation in two unknowns.
How do you solve 16x plus 4y equals 8?
You can't solve it. But you can simplify it to get: 4x+y=2
How do you solve n-6m equals 8 for n?
n - 6m = 8 n = 6m + 8
Trending Questions
Tying to figure out how many gallons go into a 96 x 45 x 26 tank?
What is 2 and 5 in as a decimal?
Why is the classification of the Old Testament called the Pentateuch?
What are Labelling appropriately?
What is 8 times 10 to the sixth power?
Is it a sin to throw away a bible?
Is a constant force necessary for a constant acceleration?
What number do 5 6 and 7 have in common?
How many tons is 4409 pounds?
What is a positive and negative of pesticide use?
How do you convert a sphere into square meter?
How do you convert 0.0034 millimeters to meters?
What does 13 squared mean?
What is the value of a in the statement 3ab 15 if b is 5?
Is a apex the samething as vertex?
How do you determine the unit rate of a go cart driver who drives 53 miles in 16 hours?
How many seconds does a person spend skimming an ad?
What are 2 equivalent fractions for 6 sixteenths?
What are three consecutive numbers can be multiplied to total of 1716?
What is 4 x-7 equals -8?
Copyright ©2025 Answers.com. 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.