Question

(x + 1)cube – (x - 1)cube
​

Answer 1

Answer:

(x+1+x-1){(x+1)^2+(x-1)^2-(x+1)(x-1)}

2x{x^2+1+2x+x^2+1-2x-(x^2-1^2)}

2x{x^2+1+2x+x^2+1-2x-x^2+1}

2x{x^2+3}

is your answer

zeroes is

2x=0 or x^2+3=0

x=0,1/√3

Answer 2

Answer:

kyoke ma shina ke liye yeha aya tha or usne apna account dlt kr dya agar woh yeha nhi toh ma kya karoge ma esa nhi hm ki ek nhi mili dosre ko pata lu kyoke ma phir ushse hi pyar krta hm or ushse hi karta rhoga btw uhne ACC dlt kr dya ma kya karoga