Question
The expression (x-√2)(x-√4) goes through its minima
at the value of x = a. Find the value of 2a - √2Solution
(x - √2)(x - √4) = x2 — x(√2 + 2) + 2√2 For value to be minimum, => d(x2 — x(√2 + 2) + 2√2 )/dx = 0 at x = a ⇒ 2x — √2 — 2 = 0 => x = a So, 2a —√2 = 2 ∴ 2a —√2 = 2
In which year did Cripps Mission arrive in India?
Which of the following has Largest Capacity Factor Ratio –
Kautilya in Arthashastra has mentioned _______ sources of law.
Match the following planets with their features:
What is the metric unit of pressure that is equal to 0.986923 atm?
Which of the following statements is correct regarding badminton?
I. At the beginning of the game of badminton and when the score is even, the ...
With which of the following sports is Nikhat Zareen related to ?
Arrange the following events associated with Pandit Madan Mohan Malaviya in chronological order, starting with the earliest :
1. Founding of t...
Which of the following age groups is considered as working population or working age in India?
The Indian Council of Medical Research has launched the 'Malaria Elimination Research Alliance (MERA) India' in order to prioritise, plan and scale up r...
Relevant for Exams:
