Tan45+tan30/ 1- tan45.tan30 is equivalent to
a) tan90
b)sin45/cos30
c)tan75
d)tan15<...
Chemistry, 02.11.2020 14:50 khikhi1705
Tan45+tan30/ 1- tan45.tan30 is equivalent to
a) tan90
b)sin45/cos30
c)tan75
d)tan15
can you explain the solution thanks
Answers: 3
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