Try another version of this question
Simplify, give your answer as a reduced fraction:
`(5*3)^-2`
`5*3^-2`
`(5*3)^-2`
`5*3^-2`
Box 1: Enter your answer as a reduced fraction (like 5/3, not 10/6) or as an integer (like 4 or -2)
Do not enter mixed numbers
Enter DNE for Does Not Exist, oo for Infinity
`1/225`
Box 2: Enter your answer as a reduced fraction (like 5/3, not 10/6) or as an integer (like 4 or -2)
Do not enter mixed numbers
Enter DNE for Does Not Exist, oo for Infinity
`5/9`