Simplify the expression. 108. (8x2 + 10x + 18) + (2x2 19x 3) – – 109. (–10x2 2x + 20) (17x2 + 19x 6) – – – 110. 9xy + 7y2) –2xy(6xy3 – Simplify the expression long division. 111. (8x2 17x + 2) ÷ (x 2) – – Simplify the expression using synthetic division. 112. (4x3 71x2 + 306x 360) ÷ (x 12) – – –
Simplify the expression. 108. (8x2 + 10x + 18) + (2x2 – 19x – 3) 109. (–10x2 – 2x + 20) – (17x2 + 19x – 6) 110. –2xy(6xy3 – 9xy + 7y2) Simplify the expression long division. 111. (8x2 – 17x + 2) ÷ (x – 2) Simplify the expression using synthetic division. 112. (4x3 – 71x2 + 306x – 360) ÷ (x – 12)
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