Evaluate -6 to the power of 2
32 4 plus 2 the third power -3 cannot be evaluate.
What is 1+2 with sum
4^(-2) = 1/4^2 = 1/16.
36 - 16 = 20
4 -22= -2 x -2 double minus there =4
-2 times -2 = plus 4 since minus times minus is plus
No.
1/2
(-2)^4 = -2 x -2 x-2 x-2 = +16 ( a minus times a minus is plus)
You evaluate the power of the power first. For example, 4 to the power of (3 to the power of 2) is 4 to the power of 9 which is 262,144
243 - 32 = 211