Biology, asked by nilavvakatti, 3 months ago

D Evaluavat
sin 18 x cos75 + cos18× sin72​

Answers

Answered by jyojyo0026
0

Answer:

see the question is wrong.

it should be 72degree not 75 .

and if it is 72

then

72+18 - 90

so

sin18 x cos72+ cos18xsin72

will be 2 .

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