Assignment (3y5 - 7y3 + 2y2 - y + 4)(y3 - 2y2 + 3y - 1)

Step 1: Write the expression. The problem is to subtract the second polynomial from the first. $(3y^5 - 7y^3 + 2y^2 - y + 4) - (y^3 - 2y^2 + 3y - 1)$

Step 2: Distribute the negative sign to each term in the second polynomial. $3y^5 - 7y^3 + 2y^2 - y + 4 - y^3 + 2y^2 - 3y + 1$

Step 3: Group like terms together. $3y^5 + (-7y^3 - y^3) + (2y^2 + 2y^2) + (-y - 3y) + (4 + 1)$

Step 4: Combine the like terms. $3y^5 + (-7-1)y^3 + (2+2)y^2 + (-1-3)y + (4+1)$ $3y^5 - 8y^3 + 4y^2 - 4y + 5$

The simplified expression is: $\boxed{3y^5 - 8y^3 + 4y^2 - 4y + 5}$ Send me the next one 📸