(3+ root 3)(3- root 3)is a
Answers
Answered by
0
Answer:
Answer is 6
Step-by-step explanation:
(3+✓3)×(3-✓3)
=3(3-✓3)+✓3(3-✓3)
=9-3✓3+3✓3-3
=9-3
=6
Answered by
0
Answer:
6
Step-by-step explanation:
( 3 + root 3) (3 - root 3)
= 3^2 + 3 root 3 - 3 root3 - root3 root3
= 9 + 0 - 3
= 6
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