3-5x2-9x+45 3x3-6x2-45x 2. x² 5x+6 :- 18r-9x2 r-5x-9x+45 x- 5x+ 6 3x- 6x -45x 18x-9x A,

Q: (x² +5x-4) + (2x²+2x+3)

A: x2+5x-4+2x2+2x+3

Q: (5+4x)(5-4x)

A:

Q: Expand and simplify (2a-1)(4a+3)

A: The simplification of expression is :-

Q: Expand and simplify 2x² – 3x(4x – 2)+ 5(3x² – 6x + 1)

A: In the given question we have to simplify and expand the function.

Q: (2x3-x-5) - (6x3+x-x+1)

A:

Q: Differentiate In (5x² +1) 6x³ + 1

A:

Q: 6y(5y-6)-5(5y-6)^2 factor

A: Factor the given expression.

Q: (6x-10)+(4x-5)+5x

A: Topic = Algebra

Q: Perform the sunbstraction (6x2+5x-3) - ( 9x2-2x-5)

A:

Q: 4 2dx x² –6x+10

A: Given The given integral is  ∫242x2-6x+10dx

Q: 2x4 - 2x3- 7x2 - 12x - 9 divided by x + 1

A:

Q: 9(3x+2)-10x+12x-7

A: First we write the expression and distribute 9 over the terms in the parentheses of the expression

Q: 5x/ x2-x-12 - 2x-1 / x2-3x-4

A:

Q: 5x5+ 20x4 + 7x3 - 30x2 - 8x + 29 / x + 3

A: We have to divide the polynomial by x+3

Q: 2 xy+2y 2x2レXy

A:

Q: 18x2+ 15x-30x-25

A:

Q: Divide 3x3 + 10x2 - 9x - 4 by x + 4.

A: Given : 3x3+10x2−9x−4x+4 Write the problem in the special format: x+4−3x2−2x−1−4x+4−3x3+10x2−9x−4x+4

Q: 42x4 - 7x3 -105x2

A:

Q: 2x2+7x+3/x2-9 divided by 2x3+x/x3-27

A: Given information can be well written mathematically as.

Q: Find the difference of 12x-5/2x+3 and 8x-11/2x+3

A: In algebra to use numerals, symbols, and letters called variables, or pro-numerals, and combinations…

Q: 2(-4x4 + 6x3 - 9x2 – 12) + 3(-3x3 + 8x2 - 11x + 7).

A: Given 2-4x4+6x3-9x2-12+3-3x3+8x2-11x+7

Q: (5x3-5x2-5x+5) ÷ (5x+1)

A:

Q: (4x²-3x+1)-(2x²-3x+4)

A:

Q: 1-12x2-10x8/2x2

A:

Q: 12x5/3

A: Given that 12×5/3

Q: Decompose 52+7 x³ + 2x²-x-2

A:

Q: Multiply (3x + 2)(6x – 5)

A:

Q: (2x - 11x + 8) – (7x2 - 6x + 2)

A: It is given that (2x - 11x + 8) – (7x2 - 6x + 2) We have to simplify it.

Q: Add, subtract or multiply. (3x3+4x2+ 1) + (2x2+ 10) (-8x + 4x-1)- (4x2-x)

A: we have to solve the polynomial: a) 3x3+4x2+1+2x2+10     3x3+4x2+1+2x2+10= 3x3+4x2+1+2x2+10…

Q: (8x -3x2 + 7)- (4x' – 10x + 11)

A: Given: 8x3-3x2+7-4x3-10x+11 8x3-3x2+7-4x3-10x+11=8x3-3x2+7-4x3+10x-11 Take like terms together:…