Write the discriminant of the following quadratic equations:(i) 2x2 − 5x + 3 = 0(ii) x2 + 2x + 4 = 0(iii) (x − 1) (2x − 1) = 0(iv) x2 − 2x + k = 0, k ∈ R(v) 3x2+22x-23=0(vi) x2 − x + 1 = 0(vii) (x + 5)2 = 2(5x – 3)

Write the discriminant of the following quadratic equations:(i) 2x2 �

1.	Write the discriminant of the following quadratic equations:(i) 2x2 − 5x + 3 = 0(ii) x2 + 2x + 4 = 0(iii) (x − 1) (2x − 1) = 0(iv) x2 − 2x + k = 0, k ∈ R(v) 3x2+22x-23=0(vi) x2 − x + 1 = 0(vii) (x + 5)2 = 2(5x – 3)
Answer» Write the discriminant of the following quadratic equations: (i) 2x² − 5x + 3 = 0 (ii) x² + 2x + 4 = 0 (iii) (x − 1) (2x − 1) = 0 (iv) x² − 2x + k = 0, k ∈ R (v) $\sqrt{3} x^{2} + 2 \sqrt{2} x - 2 \sqrt{3} = 0$ (vi) x² − x + 1 = 0 (vii) (x + 5)² = 2(5x – 3)

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Write the discriminant of the following quadratic equations:(i) 2x2 − 5x + 3 = 0(ii) x2 + 2x + 4 = 0(iii) (x − 1) (2x − 1) = 0(iv) x2 − 2x + k = 0, k ∈ R(v) 3x2+22x-23=0(vi) x2 − x + 1 = 0(vii) (x + 5)2 = 2(5x – 3)

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