The value of sin^3 10^0+sin^3 50^0-sin^3...

The value of `sin^3 10^0+sin^3 50^0-sin^3 70^0` is equal to `-3/2` (b) `3/4` (c) `-3/4` (d) `-3/8`

A

`-3/2`

B

`3/4`

C

`-3/4`

D

``-3/8`

Verified by Experts

The correct Answer is:

D

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