cos 45º
sec 30° + cosec 30°
2 no
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Answer:
answer is 1/root2+2/root3+2
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Answer:
Step-by-step explanation:
Cos45=1/root2
Sec30=2
Cosec30=2
According to the question ,
1/root2×2+2^2
2/root2+4
Rationalizing the denominator of 2/root2
2/root2=root2
root2+4 is the answer
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