Problem 44659. Nth root of a number

Solution 1544898

Submitted on 31 May 2018 by J-G van der Toorn

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Test	Status	Code Input and Output
1	Pass	a = 1; N = 100 y_correct = 1; assert(isequal(rootN(a,N),y_correct)) N = 100 ans = 1
2	Pass	a = [1 64 216]; N = 3 y_correct = [1 4 6]; assert(isequal(rootN(a,N),y_correct)) N = 3 ans = 1 4 6
3	Pass	a = 1/100; N = 2 y_correct = 1/10; assert(isequal(rootN(a,N),y_correct)) N = 2 ans = 0.1000
4	Pass	a = 826^10; N = 10 y_correct = 826; assert(isequal(rootN(a,N),y_correct)) N = 10 ans = 826