English, asked by piyushdhakse623, 7 months ago

व्हाट इज एन ए रियल रूट​

Answers

Answered by Limethin
0

Answer:

हिंदी में:

किसी एकल चर में समीकरण को देखते हुए, एक रूट एक मान है जिसे समीकरण के क्रम में चर के लिए प्रतिस्थापित किया जा सकता है। दूसरे शब्दों में यह समीकरण का एक "समाधान" है। इसे असली रूट कहा जाए तो यह एक वास्तविक संख्या भी है। उदाहरण के लिए: x2 example2 = 0।

Explanation:

In english:

Given an equation in a single variable, a root is a value that can be substituted for the variable in the order of the equation. In other words it is a "solution" to the equation. If it is called a real root then it is also a real number. For example: x2 example2 = 0.

Answered by ssalunkhe93
1

Answer:

As any quadratic equation has 2 roots, so the nature of these roots is given by :-

d = \sqrt b^{2} - 4ac

where a is the coefficient of x^{2} , b is the coefficient of x and c is the constant term,

So if the value of d is greater than 0 then they are real roots

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