

Quadratic equation question is one of the most common questions to expect in O-Level, JAMB and Post-UTME.
So, if you know how to solve quadratic, it is like saying you've already answered at least one math question in the exams mentioned above.
Today, let's see who still remembers how to solve the quadratic equations!
Solve and post your answer in the comment box below! Here is the challenge:
[caption id="attachment_10376" align="alignnone" width="1000"]
quadratic equation challenge[/caption]
Solve 5x2 + 6x + 1 = 0
Let's go!

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Comments, Page 1/1
X= -1/5 Or X=-1 Allocated
0
September 16 2021
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5x²+6x=-1 5x²+6x+1=0 5x²+5x+x+1=0 (5x²+5x)(x+1)=0 5x(x+1)+1(x+1)=0 (5x+1)(x+1)=0 5x+1=0; x+1=0 x=-1/5 OR -1
0
February 14 2021
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Hi, can you please solve it with completing the square method
0
July 25 2021
X=-1 or x=-1/5
0
February 11 2021
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X is -1/5 and -1
0
January 30 2021
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-1/5 or -1 very simple
0
January 04 2021
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The maths is simple the answer is x=1
0
August 24 2020
Reply this
5x²+6x=-1 5x²+6x+1=0 5x²+5x+x+1=0 (5x²+5x)(x+1)=0 5x(x+1)+1(x+1)=0 (5x+1)(x+1)=0 5x+1=0; x+1=0 x=-1/5 OR -1
0
February 14 2021
like it
0
June 19 2020
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My name is timileyin am 14 years of age quadratic equation is one of the best and compulsory topic in mathematics The answer X=-1\5,X=-1
0
June 22 2020
The answer is x=-1 and x=-1/5
0
June 19 2020
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