Simplify the following algebraic expressions: `3x^3-4x^2+2x-5-8x^3+3x^2-8x-2+3x+1`

Let's find G.C.D of the following algebraic expressions. x^3 - 3x ^2 - 10x, x^3 + 6x^2 + 8x, x^4 - 5x^3 - 14x^2

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

Factorize each of the following algebraic expressions: 3x+15 (ii) 2x^2+5x iii) 3x^2y-6x y^2 (iv) 6x^3+8x^2y

Factorize each of the following algebraic expressions: 3x+15 (ii) 2x^(2)+5x iii) 3x^(2)y-6xy^(2)( iv )6x^(3)+8x^(2)y

Subtract the algebraic expressions ( 3x^2+3x-2 ) from ( 5x^2-2x-3 ).