exam Maths Puzzle Numerical Ability

solve by any method you prefer.

3w^2 - 16 = 0

Read Solution (Total 0)

exam Other Question

If four angles of a pentagon have measures 100,96,87 and 97, fing the measure of the fifth angle. (8x (x to the 2 power) + 8x-2)-(8x (x to 2nd power) +5) = 6x+2. Can you explain..pretty new with computer and math. Going back to school. Im stumped..please help