Estimate the solution(s) to the quadratic function.A.(3,9)B.3C.9D.no solution

User Generated

nyrknaqen7979

Mathematics

Description

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer

as we can see the grap that hthe roots of the quadratic are:

x1 = 3 and x2 = 3

The graph touch x axis at with y = 0 , so we got the roots in a twin roots number that is x = 3

Now, we can write our function for the quadratic as follows

f(x) = ( x - x1 ) ( x - x2 )

f(x) = (  x - 3 ) ( x - 3 )

f(x) = ( x - 3 ) ^2

f(x) = x^2 - 3x - 3x + 9

f(x) = x^2 - 6x + 9


Anonymous
Great content here. Definitely a returning customer.

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4

Related Tags