a^(2)-4a-437

The variance of first 50 even natural numbers is (1) (833)/4 (2) 833 (3) 437 (4) (437)/4

The variance of first 50 even natural numbers is (1)(333)/(4) (2) 833(3)437(4)(437)/(4)

The variance of first 50 even natural numbers is (1) (833)/4 (2) 833 (3) 437 (4) (437)/4

What is the minimum amount of Fe(NH_(4))_(2)(SO_(4))_(2) H_(2)O (392) needed for the synthesis of 10.0 g of K_(3)Fe(C_(2)O_(4))_(3)(437) ? Give your answer to the nearest integer.

Find the equation of the plane passing through the line (x-1)/5=(y+2)/6=(z-3)/4 and point (4,3,7)dot

Find the equation of the plane passing through the line (x-1)/5=(y+2)/6=(z-3)/4 and point (4,3,7)dot

Express 0.bar(437) in the form of (m)/(n)

Reduce the fractions 348/319,221/247,437/551 to the lowest terms.