10th mathematics exercise questions with answers, Mathematics

Quadratic Equations – Exercise 9.1 – Class X

Quadratic Equations – Exercise 9.1 Check whether the following are quadratic equations: (i) x2 – x = 0 (ii) x2 = 8 (iii) x2 + 1/2 x = 0 (iv) 3x – 10 = 0 (v) x2 – 29/4 x + 5 = 0 (vi) 5 – 6x = 2/5x2 (vii) √2x2 + 3x =… Continue reading Quadratic Equations – Exercise 9.1 – Class X