teng125
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for x^2 +4x +5=0 ,may i know how to compute the roots incomplex form??
the answer is -2+j and -2-j
thanx
the answer is -2+j and -2-j
thanx
The roots of the quadratic equation x² + 4x + 5 = 0 are computed using the quadratic formula, resulting in the complex roots -2 + j and -2 - j. This method is essential for solving equations that do not yield real solutions. The discussion confirms the application of the quadratic formula as a definitive approach to finding complex roots.
PREREQUISITESStudents, mathematicians, and anyone interested in algebra and complex number theory will benefit from this discussion.