SOLUTION: Simplify (7+square root of 6)(7- square root of 6)
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Question 90648
:
Simplify
(7+square root of 6)(7- square root of 6)
Answer by
vertciel(183)
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(7 + √6)(7 - √6)
= 49 - 7√6 + 7√6 - √36
= 49 - √36
= 49 - 6
= 43