Cody

Problem 2550. Evaluating a polynomial

Solution 1036567

Submitted on 29 Oct 2016 by Andriy Kavetsky
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.
Solve This Problem View on Solution Map

Test Suite

Test Status Code Input and Output
1   Pass
x = 1; y_correct = 7; assert(isequal(equation(x),y_correct))

y = 7
2   Pass
x = 5; y_correct = 9287; assert(isequal(equation(x),y_correct))

y = 9287
3   Pass
x = 0; y_correct = -3; assert(isequal(equation(x),y_correct))

y = -3
4   Pass
x = -3; y_correct = -729; assert(isequal(equation(x),y_correct))

y = -729
5   Pass
x = -sqrt(-1); y_correct = -3 - 12*sqrt(-1); assert(isequal(equation(x),y_correct))

y = -3.0000 -12.0000i

Suggested Problems

More from this Author1

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!