Math, asked by kalaskargaurav69, 5 months ago

10] The values of the variable which satisfy the given quadratic equation are
called the of the quadratic equation. *​

Answers

Answered by itzRyan
16

Answer:

The values of variables satisfying the given quadratic equation are called its roots. In other words, x = α is a root of the quadratic equation f(x), if f(α) = 0. The real roots of an equation f(x) = 0 are the x-coordinates of the points where the curve y = f(x) intersect the x-axis.

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Step-by-step explanation:

Answered by amitnrw
4

The values of the variable which satisfy the given quadratic equation are

called the Roots of the quadratic equation.  

Quadratic Equation is an Equation with degree 2.

ax² + bx + c  = 0   is an Quadratic Equation where a , b and c are real numbers and a ≠ 0

Any Quadratic Equation can be written in the form

k(x - m)(x - n) = 0

where m and n are the roots of  the quadratic equation.

For example  Quadratic Equation

x²  + 4x  = -3

x = - 1  ,  -3  are the roots of the equation  as these value satisfies the equation.

x²  + 4x  = -3

=> x²  + 4x + 3 = 0

=> x² + x + 3x + 3  = 0

=> x( x + 1) + 3(x + 1) = 0

=> (x + 3) (x + 1) = 0

=> (x - (-3))(x - (-1)) =0

-3 , -1  are roots of the equations

The values of the variable which satisfy the given quadratic equation are

called the ROOTS of the quadratic equation.

Roots are basically the solution of the equation.

learn more:

If the sum of the roots of the quadratic equation

brainly.in/question/1145904

if alpha and beta are the roots of the quadratic equation 3 X square ...

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