(Q3) (1-1 ) solving quadratic equation in one variable.

 

1sec ≫First term  ≫ Algebra ≫Unit 1 ≫ (1-1 )  solving quadratic equation in one variable.

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(Q3)

Choose

The solution set of the equation \( x^2 = x \) in \( \mathbb{R} \) is:

a) {0}
b) {1}
c) { -1, 1 }
d) {0, 1}

(d).