Find the derivative of each of the following functions, first by using the product rule, then by multiplying each function out and finding the derivative of the higher-order polynomial. Post both solutions using the Canvas Equation Editor along with explanations of the intermediate steps that demonstrate your understanding of the derivative

• (4x+6)(9x5)
• 4x2(3x32x2+5x)
• (3x2x+1)(7x6)
• (h35)(3h25h4)

Submit your initial post by the fourth day of the module week.