3x3x3x3x3= 9x9x3= 81x3= 243
3x3x3x3x3 = 3^5
243 duh who made this question
35 =3x3x3x3x3 = 243
3^5 is equal to 243.
3x3x3x3x3=243
6x6x6x6x6
Three to the fifth power (don't think I can type it here but big three followed by little five). But then... my last math class was almost fifty years ago.
You can just type this into a calculator to find the answer -- it's just 3x3x3x3x3=243
53 = 5 x 5 x 5 = 125
3 to the 5th power (35) in standard form is 243
3^5-5^3(3x3x3x3x3)-(5x5x5)243-125= 118.