Question

1. simplify the expression

$3x^5(2x^4)$

Explanation:

Step1: Multiply the coefficients

$3 \times 2 = 6$

Step2: Multiply the variable terms

$x^5 \times x^4 = x^{5+4} = x^9$

Step3: Combine the results

$6 \times x^9$

Answer:

$6x^9$