59 used to justify Step 3?

Q: The value of 2 2 is i=1

A: When ∑i=1 nK is given, it means,  it expanded like this  K + K + K + K + K ........................…

Q: Letter B onl

A:

Q: 8. What is the value of X? 3 x-1=x-3

A:

Q: Šolve for x. 10x + 14 Вх - 23

A: The figure given below represents the diagram of two triangles. For triangle ABC and triangle AED,…

Q: Solve for x. x+1 x +4 6. 5.

A:

Q: If 2*+4 = 23-1 what is the value of æ? %3D

A: To solve this problem we use here the besic property of power and exponent.  ax=ay , Imply x=y

Q: 2. If x = -2, the value of the expression 3x? - 5x + - is - (pp. A6-A7)

A: 3x2-5x+1x Put x=-2, we get 3x2-5x+1x=3-22-5-2+1-2=12+10-12=22-12=432

Q: Geometry Question

A: The objective of the question is to find the slope of the line.

Q: #3 { x² + y² = 16² x² = √ = 14 S write your answer as exact number not decimal

A: given equation to find the solutions

Q: (3= +2021) (e금 + e) de +ez-) dz =? 2=4

A: The given integral is ∫z=43z+2021e1z-3+e1z-2dz. To find: value of the given integral. Formula used:…

Q: V2 2 = 2 +

A: Given :x22=22x

Q: 60 27 2. + $6

A:

Q: 5 *-1

A:

Q: 3. Solve for x.

A:

Q: Solve 11x - 7 = 7x + 13.

A:

Q: 4 う= hind 5. (E+メ)

A: we have to find the derivative of y

Q: 3 (=-2)* 2. Show that - = 00,

A:

Q: 14 to 9.

A: For given right triangle Base B = 14 Prependicular P = 9 Therefore tan(x°) = P/B

Q: 8 dp- 12 x" -1 Evaluate

A:

Q: an= 5(-2)n-1 Find a 10

A: Given nth term of the sequence is an=5(-2)n-1 The task is to find a10

Q: D) lim f(x)=| 23 E) lim → 8 f(x) = F) lim f(x)= z 2

A: D) we know that, limx→3f(x)=limx→3+f(x)=limx→3-f(x)But limx→3+f(x)=2limx→3-f(x)=-1Since…

Q: x3 f) x2+2x+1

A:

Q: [5 2 3 7 4) 0 -4 -2 1 6

A:

Q: 1. x- 7;x= 23

A:

Q: 5. Simplify-6 (-6)-1. b. 36 С. 6 1 d. 36 1- a.

A:

Q: Differentiate. x² + y? = 36

A: df(x)±g(x)dx=d(f(x))dx±d(g(x))dx. daf(x)dx=a.df(x)dx dxndx = nxn-1 d(c)dx=0 , where , 'c' is any…

Q: dt 10 A 3 +t+c B) 128+금2. 8t + - t2 D +C + 20

A:

Q: Solve 3 5 |1 1| + 2 1 +|-8| 4 12 1 ol

A:

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.