Join Sarthaks eConnect Today - Largest Online Education Community!
0 votes
8 views
asked ago in Mathematics by (31.8k points)

Let A (4, –4) and B(9, 6) be points on the parabola, y2 = 4x. Let C be chosen on the arc AOB of the parabola, where O is the origin, such that the area of DACB is maximum. Then, the area (in sq. units) of DACB, is :

(1) 31(3/4)

(2) 31(1/4)

(3) 30(1/2)

(4) 32

1 Answer

+1 vote
answered ago by (52.3k points)
selected ago by
 
Best answer

The correct option (2) 31(1/4)   

Explanation:

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

One Thought Forever

“There is a close connection between getting up in the world and getting up in the morning.“
– Anon
~~~*****~~~

Categories

...