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What is [1/cos(x)-sin(x) times tan(x)]/cosĀ²(x)? Why did you remove the article on June 21, 2018 about no information shows no life in visible universe? What is the product of 2 x the sum of 36,46,52,43, and 48? If a and b are positive integers such that gcd(a,b)=210, lcm[a,b]=210^3, and a** **Why is the presence of a larger than normal number of neutrophils indicative of an infection? Explain your answer.?