
Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class
Last updated at May 29, 2023 by Teachoo
Ex 12.3, 2 (Method 1) Separating each term Divide the given polynomial by the given monomial. (i) (5π₯^2 β 6x) Γ· 3x γ5π₯γ^2β6π₯ Taking x common, = x (5x β 6) Dividing (5π₯^2 β 6π₯)/3π₯ = (π₯ (5π₯ β 6))/3π₯ = π₯/π₯ Γ (5π₯ β 6)/3 = (ππ β π)/π Ex 12.3, 2 (Method 2) Cancelling terms Divide the given polynomial by the given monomial. (i) (5π₯^2 β 6x) Γ· 3x (5π₯^2 β 6π₯)/3π₯ = (5π₯^2)/3π₯ β 6π₯/3π₯ = (5/3Γ π₯^2/π₯) β (6/3Γπ₯/π₯) = (5/3 " Γ " π₯)β 2 = 5/3 π₯ β 2 = (5π₯ β 2 Γ 3)/3 = (ππ β π)/π