Answer:
13y2 - 208y
Explanation:
assuming the 2 after the y was y to the second
13xy(y² - 23y + 112) divided by x(y - 7) is 13y(y - 16)
Polynomial is an expression that involves only the operations of addition, subtraction, multiplication, and non-negative integer exponentiation of variables
Polynomials can be classified based on degree as linear, quadratic, cubic, fourth degree.
13xy(y² - 23y + 112) = 13xy(y² - 16y - 7y + 112)
= 13xy(y(y -16) - 7(y - 16))
= 13xy(y - 7)(y - 16)
13xy(y² - 23y + 112) ÷ x(y - 7) = 13xy(y - 7)(y - 16) ÷ x(y - 7)
= 13y(y - 16)
13xy(y² - 23y + 112) divided by x(y - 7) is 13y(y - 16)
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