nishatsalsabilfiza
Answered

Be the Teacher
A student's work in solving an equation is shown below:
4x2 + 2x = 0
2x (2x+1= G
2x+/= 0
2x=-1
=-{-1/
Determine if there's an error in the student's work. If there is, explain what the error is,
and correct it.

Be the Teacher A student's work in solving an equation is shown below: 4x2 + 2x = 0 2x (2x+1= G 2x+/= 0 2x=-1 =-{-1/ Determine if there's an error in the studen class=

Answer :

aadarsmain101

Answer:

x = 0 and x = -1/2

Yes there is an error in the student's work. The error is that he is considering only single value of x. To correct the error he/she must calculate all the possible values of x. The process is shown in the paper.

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