two ways of making an expression equal to 100, using each of the numbers 1,2,3,4,5 and 6 exactly once

Question

Example is (5+6-1) x (4 x 3 - 2) = 100

Answer 1

(6+5-4+3)^(1*2) 

 

 

[(6+4)+(3^2+1)]*5