1.

Simplify (3+√3)(3-√3)​

Answer»

ANSWER:

answer is 6.

Step-by-step EXPLANATION:

(3+✓3)(3-✓3),it is in the FORM (a+b)*(a-b)=(a^2-b^2)

so we GET it as (3^2)-(✓3^2)

=9-3=6.

hope that it is USEFUL.



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