Question

Sin 30°-sin 90°+2 Coso​

Answer 1

Answer:

000

Step-by-step explanation:

you can do it by the help of google

thank you

Answer 2

Step-by-step explanation:

sin30=1/2

sin 90=1

cos0=1

now ,so sin 30-sin 90+2cos0

==> 1/2-1+2

==> -1/2+2

==> 3/2

so answer is 3/2

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