If 2 sin(3x - 15)° = 13, then find the value of sin square(2x +10)° + tan square(x + 5)º.
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Answer:
your question seems to be wrong
because according to your question sin(3x-15)=6.5 but range of sine function is [-1,1]
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Step-by-step explanation:
your question is wrong
this can't be a question first of all
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