Question

simplify. express your answer using positive exponents. 6u·7u^{60}

Explanation:

Step1: Multiply coefficients

$6\times7 = 42$

Step2: Use exponent - rule for multiplying variables

$u\times u^{60}=u^{1 + 60}=u^{61}$ (using the rule $a^m\times a^n=a^{m + n}$)

Step3: Combine results

$42u^{61}$

Answer:

$42u^{61}$