Resolve each of the following quadratic trinomials into factors: `2x^2+5x+3` (2) `2x^2-3x-2` `3x^2+10 x+3` (4) `7x-6-2x^2`

Resolve each of the following çuadratic trinomials into factors: 2x^(2)+5x+3(2)2x^(2)-3x-23x^(2)+10x+3(4)7x-6-2x^(2)

Resolve quadratic trinomial into factors: 7x^2-19 x-6

Resolve each of the following quadratic trinomials into factors: 7x-6x^2+20 (2) 3x^2+22 x+35 (3) 12 x^2-17 x y+6y^2

Resolve each of the following quadratic trinomials into factors: 6x^2-13 x y+2y^2 (2) 14 x^2+11 x y-15 y^2 (3) 6a^2+17 a b-3b^2

Resolve each of the following quadratic trinomials into factors: 7x^(2)-19x-6(2)28-31x-5x^(2)3+23y-8y^(2)(4)11x^(2)-54x+63

Resolve each of the following quadratic trinomials into factors: 7x-6x^(2)+20(2)3x^(2)+22x+3512x^(2)-17xy+6y^(2)(4)6x^(2)-5xy-6y^(2)

Which of the following are quadratic equations? 3x^2-5x+9=x^2-7x+3 (ii) x+1/x=1 (iii) x^2-3x=0

Factorise each of the following polynomials using synthetic division: (i) x^(3) -3x^(2) -10x +24 (ii) 2x^(3) -3x^(2) -3x +2 (iii) -7x +3+4x^(3) (iv) x^(3) +x^(2) -14x -24 (v) x^(2) - 7x+ 6 ( vi ) x^(3) -10x ^(2) -x+ 10

In each of the following two polynomials, find the value of a , if x-a is a factor: x^6-a x^5+x^4-a x^3+3x-a+2 and x^5-a^2x^3+2x+a+1

Find the sum of the following algebraic expressions : 3x^(3) - 5x^(2) + 2x + 1 , 3x - 2x^(3) - x^(3) , 2x^(2) - 7x + 9