Falling Behind in Studies? Join Our Performance Improvement Batch. Enroll For Free
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Hello !! DOUBT : This much i know that to transform f(x) --> f(ax), we have to shrink the graph of f(x) by a units(if a>1) but even after knowing it im not able to understand how to obtain the graph of |2x| from |x| i mean how to shrink the graph of |x| by 2 units? see sin x could be shrinked as the period of sinx is 2 pie so the period of sin 2x becomes pie, but any such thing could not be done in |x| so how to obtain |2x| please explain. expecting the answer from the one who knows it correctly. EAGERLY WAITING FOR YOUR REPLY..........................
seewe are dealing with f(|x|) and f(|2x|)if we see|2x|=2*|x|so f(|2x|)=f(2|x|)now since its a |x|so we dont have to worry about negative sideso again it we have to shrink the graph by 2 units
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -