Factorize the Expression a³ + b³ + a + b Factorize the following expression : \(a^3 + b^3 + a + b\) \[ a^3 + b^3 + a + b \] \[ = (a^3 + b^3) + (a + b) \] \[ = (a + b)(a^2 – ab + b^2) + (a + b) \] \[ = (a + b)(a^2 – ab + b^2 + 1) \] Next Question / Full Exercise Spread the love
मानव जीवन की किशोरावस्था | किशोरावस्था की विशेषताएँ | किशोरावस्था में होने वाली गलतियां 5 Comments / Educational / By Ravi Kant Kumar