Math, asked by nandhithas1911, 3 months ago

find a root of equation x²+5x+6=0using NR method​

Answers

Answered by MissMagma
2

\huge\underline{\underline{\mathcal{\pink{Answer}}}}

 {x}^{2}  + 5x + 6 \\  {x}^{2}  - x + 6x + 6 \\ x(x - 1) + 6(x - 1) \\ (x - 1)(x + 6)

equating \:  \: each  \: \: to  \: \: 0 \\ x- 1 = 0 \\ {\boxed{x = 1}} \\ and \:  \\ x  + 6 = 0 \\{\boxed{ x =  - 6}}

Hence, value of x is 1 and -6.

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