Math question 6) 4ײ + 4 × + 1 = 0
Answers
Answered by
0
Answer:
x= -1,-1
Step-by-step explanation:
4x^2+4x+1=0
4x^2+2x+2x+1=0
2x(2x+1)+1(2x+1)=0
(2x+1)(2x+1)=0
x= -1,-1
Answered by
0
Answer:
X=-1/2
Step-by-step explanation:
4x^2+4x+1=0
(2x+1)^2=0
2x+1=0
2x=-1
x=-1/2
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