The shortest form of (a3 + b3)(a2−ab+b2) is
It is given, the algebraic fraction to be: (a3 + b3)(a2−ab+b2)
Here, we can go for the identities as: (a3 + b3) = (a + b)(a2−ab+b2)
⇒ The term (a2−ab+b2) is common for numerator and denominator as well. Hence, we can strike off the common term.
⇒ The lowest form is: a+b