Question

If acos3α+3acosαsin2α =m;asin3α +3acos2αsinα=n then value of (m+n)2/3+(m−n)2/3=

Answer 1

Answer:

If acos3α+3acosαsin2α =m;asin3α +3acos2αsinα=n then value of (m+n)2/3+(m−n)2/3=

Step-by-step explanation:

If acos3α+3acosαsin2α =m;asin3α +3acos2αsinα=n then value of (m+n)2/3+(m−n)2/3=If acos3α+3acosαsin2α =m;asin3α +3acos2αsinα=n then value of (m+n)2/3+(m−n)2/3=