simplify the following (5+√3) (5-√3
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Answered by
1
Answer:
from formulla (a-b)(a+b) = a^2 - b^2
= 5^2 - √3^2
=25 - 3
= 22
Answered by
2
Step-by-step explanation:
using formula (a^2) - (b^2)
(5) square. -. √3 square
25 - 3
=22
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