- 1+tan18/1+tan18?

Discover Questions

When was the hydrogen bomb dropped? Prove that if n^k is even (k is any positive integer), then n is even.? What is the table when f(x)=1.5x? In unit operations, what is the difference between purification and concentration? Give examples each.? If A and B are 3x3 matrixes, det (A) = -1, det (B) = -2, then what is det(-2A)?