Question

simplify. express your answer using positive exponents. (8r)(8r)

Explanation:

Step1: Multiply the coefficients

$8 \times 8 = 64$

Step2: Multiply the variable terms

$r \times r = r^{1+1} = r^2$

Step3: Combine the results

$64 \times r^2$

Answer:

$64r^2$