Q4. Show that.√2 and -2√2 are the roots of the equation x²+ √2x - 4=0.

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Quadratic Equations (Part 3) | Quadratic Equations | CBSE | Class 10 | Math

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This podcast is a part of a series for, CBSE Class 10 Maths. We recommend that you take a look at our YouTube channel, to enter this new world of virtual learning at its best. || Youtube: Shiksha Abhiyan || t.ly/dN9j8 ||