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Lesson 1 : NDA MATHS Trick of Quadratic Equation (in Hindi)
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This lesson 1 consists of quadratic equations of NDA super Maths tricks, which will definately help you to crack NDA exam Maths part.

Ashok Kumar Prajapati
Founder of Maths N More, Exp.of 25 years in teaching Maths. Social Worker Spz in CDS, NDA ,SSC CGL,Railway, 10 & 12 MATH ICSE, IGCSE

Unacademy user
Thanks sir your tricks make questions easy
I HAVE A DOUBT In question 3 ..why not and will be b ,or ,dthat is (1,1)..(2,2)
sir language english ho sakti hai
sir Aapke class me bht mZzza aata h
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