Asked by melissa
Use exponents to write the prime factors of 32 and 81, I have no idea???Help
Answers
Answered by
Damon
32 = 2*2*2*2*2 = 2^5
81 = 3*3*3*3 = 3^4
81 = 3*3*3*3 = 3^4
Answered by
bobpursley
Prime factors of 32? 2 to some power. Try 2x2x2x2x2 or 2^5
81 is 9x9, so it must be in prime 3x3x3x3 or 3^4
81 is 9x9, so it must be in prime 3x3x3x3 or 3^4