Class 8th Math Exercise 4(a) Class 8th Math Exercise 4(a) Expand the following using identities. Find the values of the following using identities. Find the value of x³ + 1/x³ if the value of x + 1/x is 10/3. If a + b equals 3 and a + b equals 2, then find the value of a cube plus b cube. #dheerajvermaacc #class8thmath #exercise4a