Math, asked by roque16arjay, 4 months ago

Quadratic Equations
Discriminant
Nature of the Roots
1. x2 -4x+4=0

Answers

Answered by shubhangiii

0

Step-by-step explanation:

discriminant : b² - 4ac ⇒ (-4)² - 4(1)(4) ⇒ 16 - 16 = 0

The roots are real equal and rational.

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