3 years ago

35 points !!! Math test due very soon

Mathematics

1 answer:

jok3333 [9.3K]3 years ago

8 0

The answer to ur question is c (i think)

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$\bf \textit{Sum and Difference Identities}
\\ \quad \\
sin({{ \alpha}} + {{ \beta}})=sin({{ \alpha}})cos({{ \beta}}) + cos({{ \alpha}})sin({{ \beta}})
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\\\\\\
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