Math, asked by goldmoon, 6 months ago

sin (45+theto)
-Sin (45- theto) = √2 sintheto

Answers

Answered by chandupeddinti9490

Answer:

hence LHS is proved

Step-by-step explanation:

used

sin(a+b) and sin (a-b ) formulae

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sin (45+theto)-Sin (45- theto) = √2 sintheto​

Answers

sin (45+theto)
-Sin (45- theto) = √2 sintheto