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3 years ago

Simplify the expression. HELP PLEASE!!

Mathematics

2 answers:

ddd [48]3 years ago

8 0

$\sqrt[2]{81} + \sqrt[3]{64} = 9 + 4 = 13

Answer : 13$

Doss [256]3 years ago

7 0

When 1/3 is in the power, it means to cube root
when 1/2 is in the power, it means to square root

81^1/2 is the same as √81

√81 = 9

64^1/3 is the same as ∛64

∛64 = 4

Remember that you are adding. Combine the terms.

9 + 4 = 13

B) 13 is your answer

hope this helps

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Answer:

Step-by-step explanation:

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