❨ | √3 - | 1 | ❩ | 2 | simplifies to: |
√3 |
3 |
4 |
4 |
√3 |
4 |
3 |
4 |
3 |
❨ | √3 - | 1 | ❩ | 2 | = (√3)2 + | ❨ | 1 | ❩ | 2 | - 2 x √3 x | 1 |
√3 | √3 | √3 |
= 3 + | 1 | - 2 |
3 |
= 1 + | 1 |
3 |
= | 4 |
3 |
The shaded region represents
y ? x
Let 45 x A = (25 x 900)/100
? A = (25 x 9)/45 = 5
CP = [100/(100 - Loss%) ] x SP
CP = 6000 x (100/75) = 8000
NA
Angle swept in 30 min= 180°
Area swept = [(22/7) x 7 x 7] x [180°/360°] cm2
= 77 cm2
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