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In each of these questions, two equations (I) and (II) are given. You have to solve both the equations and give answer.
I. 88 s2 - 19s + 1= 0
II. 132 t2 - 23t + 1 = 0
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I. 6 s2 - 7s + 2 = 0
II. 20 t2 - 31t + 12 = 0
I. 18 s2 + 18s + 4 = 0
II. 12 t2 + 29t + 14 = 0
I. 8 s2 - 26s + 15 = 0
II. 2 t2 - 17t + 30 = 0
I. 15 s2 – 103s + 176 = 0
II. 33 t2 – 100t – 77 = 0
What will come in place of the question mark (?) in the following questions?(You are not expected to calculate exact values)
47% × 7683.677 × (7.3 × 8.4 + 4.3 × 3.4 − 2.8) = ? × √168.88
(3445.785 + 2471.749 + 244.98) − (2480.889 + 248.33 + 4221.1) = 2.76 − ?2
Correct (-)
Wrong (-)
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