Equation

Maths & Stats

10) answer is option (b). I got it is real but don't know how it is rational. Explain please.

Vijay K

CA Inter

★ 9K+

05-Oct-21 16:45

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Thread Starter

Vijay K

CA Inter

★ 9K+

05-Oct-21 16:46

Thread Starter

Vijay K

This

Because D i.e. b2-4ac > 0 and also a perfect square, the roots are real and rational. Further, given L, M, N are rationals

Sahibdeep Singh

CA Inter

★ 14K+

06-Oct-21 11:16

Sahibdeep Singh

Because D i.e. b2-4ac > 0 and also a perfect square, the roots are real and rational. Further, given L, M, N are rationals

Thank you sir.

Thread Starter

Vijay K

CA Inter

★ 9K+

06-Oct-21 12:38

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