Question

HELP ME PLSSSS !!!!!!!

Answer 1

Answer:

I'll help you need to square it on a calculator

Answer 2

Answer:

${4x}^{9}$

Step-by-step explanation:

${2x}^{5} \times {2x}^{4} = {2 \times 2 \times x}^{5 + 4} = {4x}^{9}$

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