book Maths Puzzle Numerical Ability

Hello,
Could you please help me understand how to work this problem? It is ( 4 square root of 2 ) all to the 5 power.This is from an internet trigonometry class and the online boo

Read Solution (Total 0)

book Other Question

What is 2-4i divided by 3+5i? y eqauls x to the second power plus 6x plus 8