Write the according monomials in the ascending order according to their degrees:
`6x^(15),4x^(2),9,x,5x^(6),7x^(9),3x^(3)`

Write the according monomials in the ascending order according to their degrees: 1/5x^(11),-5x^(7),4,5x^(10),2x^(3),x,9x^(5),3x^(2),a

Write the simplified forms of the following in ascending and descending orders: 2x^(2)+2-5x+7x^(2)-20x+5+18x-6x^(2)

Simplify: 9x^(4)(2x^(3)-5x^(4))x5x^(6)(x^(4)-3x^(2))

Write the following in their standard form: 3x^(5)+4x^(7)+2x^(2)+9x+2

List of the like terms in the following expression. (i) 4x^(4),-7x^(3),8x^(2),12x^(3),-9x^(4),-5x,4x^(3),12x^(2) (ii) 5xy,-3x^(2)y,2xy^(3),-2x^(2)y^(2),5x^(2)y,-3xy,6x^(2)y^(2)

(x+1)(x+2)(x+6)=x^(3)+9x^(2)+4(7x-1)

Add 7x^(2)-4x+5,-3x^(2)+2x-1 and 5x^(2)-x+9

Find the intervals in which the following function are increasing or decreasing. f(x)=10-6x-2x^2 f(x)=x^2+2x-5 f(x)=6-9x-x^2 f(x)=2x^3-12 x^2+18 x+15 f(x)=5+36 x+3x^2-2x^3 f(x)=8+36 x+3x^2-2x^3 f(x)=5x^3-15 x^2-120 x+3 f(x)=x^3-6x^2-36 x+2 f(x)=2x^3-15 x^2+36 x+1 f(x)=2x^3+9x^2+20 f(x)=2x^3-9x^2+12 x-5 f(x)=6+12 x+3x^2-2x^3 f(x)=2x^3-24 x+107 f(x)=-2x^3-9x^2-12 x+1 f(x)=(x-1)(x-2)^2 f(x)=x^3-12 x^2+36 x+17 f(x)=2x^3-24+7 f(x)=3/(10)x^4-4/5x^3-3x^2+(36)/5x+11 f(x)=x^4-4x f(x)=(x^4)/4+2/3x^3-5/2x^2-6x+7 f(x)=x^4-4x^3+4x^2+15 f(x)=5x^(3/2)-3x^(5/2),x >0 f(x)==x^8+6x^2 f(x)==x^3-6x^2+9x+15 f(x)={x(x-2)}^2 f(x)=3x^4-4x^3-12 x^2+5 f(x)=3/2x^4-4x^3-45 x^2+51 f(x)=log(2+x)-(2x)/(2+x),xR

Evaluate the definite integrals int_(1)^(2)(4x^(3)-5x^(2)+6x+9)dx

Express the following product as a monomial: (x^(3))x(7x^(5))x((1)/(5)x^(2))x(-6x^(4))