15 2x+4 -2 2x²+21x+34

Q: 2x - 2 = 14 -2 -2 2x 2 X = 12 2 9 = 6

A:

Q: 14) 6x^2 + 7x - 49

A: On solving , we get

Q: 4. y = (3x + 1)(-4x² – 3)* (23+4)5 3x-2 5. y =

A: This is a question of differentiation. Please follow the procedure given below...  As per bartleby…

Q: 13. XI - 3x3 = 8 2x1 + 2x2 + 9x3 = 7 X2 + 5x3 = -2

A: The given equations are x1-3x3=8;2x1+2x2+9x3=7;x2+5x3=-2 It is required find the solution of the…

Q: 8 Зх + 2 2. 2x2 — 7x + 5 2x2 — х — 10 -

A:

Q: 7. (5x-4) (8x-3)*

A: As per our guidelines we are supposed to answer only one question at a time. So submit the other…

Q: 2x2 - 3x- 15 = 5

A: Here we have a polynomial to solve for values of x.

Q: x+3/3-2x-12/9=1

A: The given equation is x + 3/3 – 2x –12/9 = 1.Assuming the equation is of the form,

Q: 2 2 3 Y= (4x3 - 4a3 ) 2

A:

Q: 7. (2x+ 11)° 14x-3)°

A: We can use the property of cyclic quadrilateral. According to the bartleby guidelines I have to…

Q: 12-2x=2

A: We have to solve for x  12 - 2x = 2

Q: 5x - 3>15x - 1/2

A:

Q: |

A: |3 - 8x| - 4 < 6 So, |3 - 8x| < 4 + 6 So, |3 - 8x| < 10

Q: 16 2x-5 2 642x-3

A: Given exponential inequality is: 16^(2x - 5) >= 64^(2x - 3)

Q: 15) 2x2- 7x +5

A: See the attachment

Q: 8. 6x3 + 7x2 - 14x - 15

A:

Q: 14. 2x3 + 10x2-3x-15

A:

Q: 3 (2)(2x-1)=15

A:

Q: 24+4(2x2-1) 2x3-3 =

A: According to the BODMAS rule first simply the terms inside the bracket, then division,…

Q: 6.3x - 4 = 2.6x - 3

A: We have6.3x - 4 = 2.6x - 3Adding 3 and subtracting 2.6x on both side, we get6.3x - 4 + 3 - 2.6x =…

Q: 2(4x-12)=3(-2x-8)

A: we have to solve the following

Q: メヤ2ソニ2 3x-2Y=10

A:

Q: 26x2 - 12x = 8x³ – 11

A: Put x=3 in the given equation and check it is satisfied given equation or not

Q: 1) (8s° - 9s) - (3s° + 4)

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: . 4x2 – 16 0 (-0, 2], [2, 0) -

A:

Q: 16) 2x2+ 3x- 14

A:

Q: 2. -4x² 5.

A: ∫0∞5-4x2dx=∫0∞e-(4 ln 5)x2dx   Let x2=u     2xdx=du                             =12∫0∞e-(4 ln 5)…

Q: 9- 2x2 + 8 1.

A:

Q: 7. 5x2-60x - 140 8. 2x+32x+ 120 9. 6m +36m - 42 10. 14x2 + 7x – 21

A:

Q: 8) (9x- 2)(-2x² + 3)

A:

Q: 7. y = x², y = 6x – 2x²

A:

Q: 3x-2 (с) у %3 2х+1 2.

A: Use d/dx{u/v}. ={ vdu/dx - udv/dx }/v^2

Q: Зх - 5х + 12 5x2 + х-11

A: subtracting of 3x2-5x+12 and 5x2+x-11  =5x2+x-11-(3x2-5x+12)=5x2+x-11-3x2+5x-12=2x2+6x-23

Q: (3x2-7)* y = (3x2+5)4

A: Given:- y=(3x2-7)4 /(3x2+5)4 To find:- Derivative of given function

Q: 2(5x- 20) - (15+ 8x) = 7

A: Given equation is 2(5x-20)-(15+8x)=7 For what value of x the equation is satisfied First find the…

Q: 8(5x-3)=6(-3x-4

A: Given query is to find the value of x.

Q: 2. @-2-6X8-マメーメー3メー6時+2

A: f(x,y) = 2x2-3y-4∂f∂x =ddx(2x2-3y-4)∂f∂x=4x∂2f∂y∂x =ddy(∂f∂x)∂2f∂y∂x =ddy(4x)∂2f∂y∂x =0∂2f∂x2…

Q: 4) 2x - 3x - 5 = 0

A:

Q: 14x2 +3x-2=0

A: Given,

Q: B (3x + 10)° (2x-17)°

A: As per our guidelines we are supposed to answer?️ only one question. Kindly re-post other question…

Q: 23 – 6x² + 7x - 6 2x2 + 2x +3

A: Given, 2x3 -6x2+7x-62x2+2x+3  We have to divide and then find the quotient and remainder

Q: +21x

A: Please refer to the image below

Q: 9x^2+21x-8=0\

A:

Q: (6) 5a-2 (c) 3 +2x2 /

A: This question is taken from the indefinite integral in which we have to find the integral value of…

Q: 16) (2x² – 17x– 38) (2x + 3) :-

A:

Q: 6. 2x + 13x- 7 = 0

A: Quadratic equation solved by middle term splitting ax2 +bx +c=0 ax2 +(A+B)x+c=0 where A+B=b…

Q: 6(2x-6)=-7(-2x+4

A: SOLUTION-

Q: 2) 2x3 - 3x2 - 8x + 12 0

A: keeping a note ?as per our company guidelines we are supposed to answer ?️only first 3 sub-parts.…

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.