Question

please solve this following questions:

3^(54/250)=

simplify:

[{(635)^-1/2}^-1/4]^2

next question:
(3+√3) (3-√2)=

please do this rough and if you don't know no need to answer either I'll report.
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Answer 1

Answer:

9-3✓2+3✓3-✓6

Step-by-step explanation:

multiply each numbers,first 3 multiply to 3we got 9 and to -√2 we got 3√2 this way we can solve I have posted slove any problems asked to free and make clear questions 1,and 2