If a line makes angles α,β,γ and δ with four diagonals of a cube, then the value of is |
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a) |
b) |
c) |
d) |

If a line makes angles α,β,γ and δ with four diagonals of a cube, then the value of is |
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a) |
b) |
c) |
d) |

1 Answer - 5876 Votes

3537

**(b)**

We know

where α, β, γ and δ are the angles with diagonals of cube.