2+x²+x please tell me
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Answer:
Given :ㅤ
[tex] \large\rightarrow\mathrm{2 + x^2 + x} \: [/tex]
Re - arrange the equation,
[tex]\large\rightarrow\mathrm{x^2 + x+ 2 = 0} \: \: [/tex]
To Find :
> Value of "x"
Solution :
we can solve this equation by Factorization Method.
[tex]\large\rightarrow\mathrm{x^2 + x+ 2 = 0} \: \: \: [/tex]
[tex]\large\rightarrow\mathrm{x^2 + 1x + 1x + 2 = 0} \\ \\ \large\rightarrow \mathrm{x(x+1) + 2(x+1) = 0} \\ \\ \large\rightarrow\mathrm{(x+2) (x+1) = 0} \\ \\ \large\rightarrow\mathrm{(x+2= 0), (x+1 = 0)} \\ \\ \large\rightarrow\fbox \mathrm{x= -2 }\: \: \: \: \: \: \: \: \: \: \fbox \mathrm{x \: = \: - 1}[/tex]
[tex]\huge \mathfrak\purple{Solved} \: [/tex]
Step-by-step explanation:
The coefficient of x² is 1 in 2+x²+x as there is only term with x² in the equation .