help@askiitians.com

1800-150-456-789

Differential Calculus> help please............

question mark

help please.........

milind , 10 Years ago

Grade 12

1 Answers

Y RAJYALAKSHMI

Last Activity: 10 Years ago

Let f(x) is define over the interval [0, a], then the odd extenstion of f(x) over the interval [-a, a] is defined as

f(x) = – f(–x); –a

= f(x); 0

For the given function f(x) = x² + x + sinx – cosx + log(1 + |x|) over the interval [0, 1], the odd extension on the interval [–1, 1] is

– [(– x)² + (– x) + sin(– x) – cos(– x) + log(1 + |x|)]; for –1

= – [x² – x – sinx – cos x + log(1 + |x|)]

= – x² + x + sinx + cos x – log(1 + |x|)]

Provide a better Answer & Earn Cool Goodies

LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

Full Live Access

Study Material

Live Doubts Solving

Daily Class Assignments

Ask a Doubt

Get your questions answered by the expert for free

the diameter of a roller is 84 cm and its length is 120 cm. it takes 500 complete revolution to move once over to level a playground. find the area of the playground in square m?

differential calculus

1 Answer Available

Last Activity: 2 Years ago

Find dy/DX when y=x^sinx+sin-1√x.

Please give me the solution of this problem.

differential calculus

0 Answer Available

Last Activity: 2 Years ago

If domain of f(x) is [-1, 2], then find the domain of f([x]-x^2+4), where [ ]denotes greatest integer function.

differential calculus

0 Answer Available

Last Activity: 2 Years ago

Solve the differential equation y’’+2ty’-4y=1, y(0)=y’(0)=0.

differential calculus

0 Answer Available

Last Activity: 3 Years ago

Example 20. (i) In a AABC, find the maxima and minima of u = sin A sin B sin C
where A + B + C = T
(ii) In a plane triangle ABC, find the maximum value of cosA cosB cosC.

differential calculus

0 Answer Available

Last Activity: 3 Years ago

View all Questions