Solve:(a3+2)(a3−2)÷[(a3−2)]−a3
Now,
Therefore, (a3+2)(a3−2)÷[(a3−2)]−a3=2
If( a2+1)/a =4 find the value of 2a3 + 2/a3
Question 36 Factorise: (i) a3−8b3−64c3−24abc (ii) 2√2a3+8b3−27c3+18√2abc