All Categories
Alerts
Wishlist
Cart
Sign In
Categories
Current Affairs & GK
Current Affairs
Show All Current Affairs & GK
General Aptitude
Arithmetic Aptitude
Data Interpretation
Show All General Aptitude
General Knowledge
Basic General Knowledge
General Science
Show All General Knowledge
Medical Science
Anatomy
Biochemical Engineering
Biochemistry
Biotechnology
Microbiology
Show All Medical Science
Technical
Database
Digital Electronics
Electronics
Networking
Show All Technical
Verbal and Reasoning
Logical Reasoning
Verbal Ability
Verbal Reasoning
Show All Verbal and Reasoning
›
Determine the condition for the lines represented by ax^2 + 2hxy + by^2 = 0 to b
Determine the condition for the lines represented by ax^2 + 2hxy + by^2 = 0 to be perpendicular.
Expand All
Collapse All
Practice Questions
1 question
Q1
Determine the condition for the lines represented by ax^2 + 2hxy + by^2 = 0 to be perpendicular.
h^2 = ab
h^2 = -ab
a + b = 0
a - b = 0
Show Solution
Copy
The lines are perpendicular if 2h = a + b, which leads to h^2 = -ab.
Questions & Step-by-step Solutions
1 item
Q
Q: Determine the condition for the lines represented by ax^2 + 2hxy + by^2 = 0 to be perpendicular.
Solution:
The lines are perpendicular if 2h = a + b, which leads to h^2 = -ab.
Steps: 5
Show Steps
Step 1: Understand that the equation ax^2 + 2hxy + by^2 = 0 represents two lines in the xy-plane.
Step 2: Recall that two lines are perpendicular if the product of their slopes is -1.
Step 3: For the given equation, the condition for the lines to be perpendicular can be derived from the coefficients a, b, and h.
Step 4: The condition for the lines to be perpendicular is given by the equation 2h = a + b.
Step 5: Rearranging this condition leads to h^2 = -ab, which is another way to express the perpendicularity condition.
Related Questions
F
Find the value of tan(45°).
Question: Find the value of tan(45°).Options: 01undefined√3Correct Answer: 1Solution: tan(45°) = 1...
W
What is the derivative of f(x) = x^3 - 3x^2 + 4x - 5?
Question: What is the derivative of f(x) = x^3 - 3x^2 + 4x - 5?Options: 3x^2 - 6x + 43x^2 - 6x2x^2 -..
W
What is the value of 5C2?
Question: What is the value of 5C2?Options: 1020155Correct Answer: 10Solution: 5C2 = 5! / (2!(5-2)!)..
W
What is the value of the limit lim (x -> 0) (sin(5x)/x)?
Question: What is the value of the limit lim (x -> 0) (sin(5x)/x)?Options: 01510Correct Answer: 5Sol..
I
If the coordinates of points A and B are (1, 2) and (3, 4) respectively, what is
Question: If the coordinates of points A and B are (1, 2) and (3, 4) respectively, what is the dista..
‹
Biology (School & UG)
Chemistry (School & UG)
Civil Engineering
Commerce & Accountancy
Computer Science & IT
Current Affairs & GK
Data Structures & Algorithms
Electrical & Electronics Engineering
English (School)
General Aptitude
General Knowledge
General Knowledge & Current Affairs
Languages & Literature
Law & Legal Studies
Major Competitive Exams
Mathematics (School)
Mechanical Engineering
Medical Science
Physics (School & Undergraduate)
Quantitative Aptitude & Reasoning
Social Science (School)
Technical
Verbal and Reasoning
Vocational & Skill Development
›
Soulshift Feedback
×
On a scale of 0–10, how likely are you to recommend
The Soulshift Academy
?
0
1
2
3
4
5
6
7
8
9
10
Not likely
Very likely
✕
↑
