Math, asked by runuborah900, 11 months ago

X square + 4 x + 1 equal to zero

Answers

Answered by harisurya0102

0

Answer:

Step-by-step explanation:

x^2+4x+1=0

Therefore the roots are

[-4+-(16-4)^1/2]÷2

=-4+(12)^1/2÷2 and -4-(12)^1/2÷2

= -2+(3)1/2, -2-(3)^1/2

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