Simplify the expression 6^-1a^-3b^4/5^-2 ab^5 so that it uses postive exponents. only
+128578 I assume this is:
[6^-1a^-3b^4] / [5^-2 ab^5] = [the constants / variables with the negative exponents are brought across the fraction bar and their exponents change to a positive]
[5^2 * b^4] / [ 6^1 * a^3 * a * b^5] =
[25 b^4] / [ 6 * a^4 * b^5 ] = note...... [b^4 / b^5] = [1 / b]
[25 ] / [ 6* a^4 *b]
