Class 11Mathematics2 Complex Numbers and Quadratic Equations: Quadratic EquationsSolution of quadratic equations and Nature of roots
EasyThe point $(t^2 + 2t + 5, 2t^2 + t - 2)$ lies on the line $x + y = 2$ for
- AAll real values of $t$
- BSome real values of $t$
- C$t = \frac{-3 \pm \sqrt{3}}{6}$
- DNone of these
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