Question

if 2x2 (this is x not multiply) is =2 then what will be the value of x

Answer 1

Answer:

$2 {x}^{2} = 2 \\ \\ = > {x}^{2} = \frac{2}{2} \\ \\ = > {x}^{2} = 1 \\ \\ = > x = \sqrt{1} \\ \\ so \: x \: = +1 \: or \: - 1$

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Answer 2

$2x2 = 2 \\ 2 \times x \times 2 = 2 \\ 4x = 2 \\ x = \frac{2}{4} \\ x = \frac{1}{2} \\</p><p></p><p></p><p></p><p> </p><p> </p><p></p><p></p><p></p><p>$

If ques is , 2x^2 then,

2x^2=2

=>x^2=2/2

=>x^2=1

=>x= 1

x=+1or−1