Q. 23.8( 8 Votes )

If f(x) = (x – a)2(x – b)2, find f(a + b).

Answer :

Given f(x) = (x – a)2(x – b)2


We need to find f(a + b).


We have f(a + b) = (a + b – a)2(a + b – b)2


f(a + b) = (b)2(a)2


f(a + b) = a2b2


Thus, f(a + b) = a2b2


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Trigonometric Functions - 0152 mins
Trigonometric Functions - 0568 mins
Conditional IdentitiesFREE Class
Trigonometric Functions - 0658 mins
Questions Discussion of BiomoleculesFREE Class
Trigonometric Functions - 0865 mins
Trigonometric Functions - 0760 mins
Master Solving Problems of trigonometry45 mins
Interactive Quiz on trigonometric ratios & identities73 mins
Trigonometric Functions - 0366 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses