Factor polynomial t^2-9

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 2    
t  - 9

$$t^{2} - 9$$

t^2 - 9

Factorization [src]

(t + 3)*(t - 3)

$$\left(t - 3\right) \left(t + 3\right)$$

(t + 3)*(t - 3)

Combinatorics [src]

(-3 + t)*(3 + t)

$$\left(t - 3\right) \left(t + 3\right)$$

(-3 + t)*(3 + t)

Numerical answer [src]

-9.0 + t^2

-9.0 + t^2