engineering recuitment HAL Management & Design Trainee Mock Test 2023 Engineering Mathematics Complex Variables Cube Roots of Unity
\(\left(\frac{i + \sqrt{3}}{-i + \sqrt{3}}\right)^{200}+ \left(\frac{i - \sqrt{3}}{i + \sqrt{3}}\right)^{200}+1\) का मान क्या है?
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