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Factor polynomial 3-3*x^2

An expression to simplify:

The solution

You have entered [src]
       2
3 - 3*x 
33x23 - 3 x^{2}
3 - 3*x^2
Factorization [src]
(x + 1)*(x - 1)
(x1)(x+1)\left(x - 1\right) \left(x + 1\right)
(x + 1)*(x - 1)
Numerical answer [src]
3.0 - 3.0*x^2
3.0 - 3.0*x^2
Combinatorics [src]
-3*(1 + x)*(-1 + x)
3(x1)(x+1)- 3 \left(x - 1\right) \left(x + 1\right)
-3*(1 + x)*(-1 + x)
Combining rational expressions [src]
  /     2\
3*\1 - x /
3(1x2)3 \left(1 - x^{2}\right)
3*(1 - x^2)