Part 1: Simplify completely. Identify any values that are undefined. 16x" 1. 8x x2 +x-2 2. 4x-x2 3. x²-2x-8 x2 +2x-3

Q: Choose the expression equivalent to x - 5 x 5 x 4 1 5, -

A: Given: x-45 To find x-45 We can write, x-45=1x45

Q: Simplify: 3(5 - V8) – 4(-2 + V18)

A:

Q: Simplify: 5 1 x- 2 4.x - 8

A:

Q: I need help with 2

A: Assuming that (2) is (b) and providing the solution for (b). (b) Calculate the intersection points…

Q: 11. Simplify and evaluate x-4x".

A:

Q: Зх, + 5х, + 4x3 -x = -2 -8x, x2 -6 %3D 4x, 5х, 5

A:

Q: 5x-20 50

A:

Q: Evaluate or simplify the expression without using a calculator: 10log 3√x

A: Given: The expression 10log3x, To simplify the given expression.

Q: 3) Evaluate 10olog (x-5)

A: 10(log(x-5)) = ?

Q: simplify 4-3(x-7)

A: In this question we got a equation which we need to simplify

Q: 52-2 9. f(2)=

A:

Q: FACTOPRISE x^2+15x+54

A: Factorize  x2+15x+54

Q: written as

A: A null hypothesis is a simple and positive statement.

Q: Evaluate or simplify the expression without using a calculator 10log33.

A: To simplify the expression 10log33.

Q: 5. Аx (В — С) %3D (А х В) — (А хС) 6. (А - В) хС %3 (АxC) — (В хС)

A: To prove the given statements.

Q: Simplify  3 x^-5 y^2 / 5^0 x^-4 y^4

A: Given:

Q: 1 Evaluate /(-을 + 는)da. 2x

A:

Q: 1 +. +1 4. 4.

A:

Q: Simplify. 3+ 0! 2!:1!

A: 0!=1 and 1!=1

Q: ©√ √16- Evaluate 1 √/16 - 16x2 -doc

A:

Q: Express in the form nPr: 6 x 5 x 4 x 3 x 2 x 1 a. b. 6 x 5 x 4

A:

Q: Evaluate or simplify the expression without using a calculator: 10log√x

A: Given: The expression, 10logx

Q: Simplify  3-1/y-5/4/y-5

A: Observe the following fact.

Q: I need help with 12

A: The given parametric equations are x=2t-3t2y=t2-3t Vertical tangent: It occurs when derivative is…

Q: Simplify. 12+{16 -[5-2(-5)]}

A: We start with inner brackets. -2 times -5 = 10 [two negatives make positive]

Q: Explain how to simplify √10 . √5.

A:

Q: what is equation and expression

A: An expression is a number, a variable, or a combination of numbers and variables and operation…

Q: simplify. 1/7 + 2/7 x (1/2)2

A:

Q: simplify 1 53. x + 3 1 x - 9 54. x + x - 2 x - 5x + 4 2. +

A: 53 ) Simplify: 1x+3+1x2-9

Q: Can someone explain how I do numbers 1 and 2 A and B.

A: (1)  The weather report get to know about that from the past experiences. For example in the similar…

Q: Evaluate 2х -1 X* - х +1

A:

Q: What is the simplified form of (a

A:

Q: Simplify 2 2. 3 13-5 2-1

A: Follow the procedure given below.

Q: simplify 25^(-3/2) and show work

A: Given that: 25-32

Q: Simplify: 30 - 3 12 - 3

A:

Q: 10. Explain how to simplify 8-2/3 without a calculator.

A:

Q: Slove? (x+1)(2x+3)(2x+5)(x+3)=945

A: x+12x+32x+5x+3=945

Q: Simplify: 13. 8(2x - 1)

A:

Q: (8r - 9)"

A: the given figure is as follows given the arc length  CE⏜=158° which is the measure of the angle the…

Q: Fully simplify. (2/-2)(5V3)

A: We know that, √(-1) is defined as i  So, 2√(-2) = (2√2)(√-1) = (2√2)i  So, (2√-2)(5√3) = (2√2)i…

Q: Simplify:[(1/x -3/2)/(1/x +3/4)]

A: It is given that,1x-321x+34We have to simplify:

Q: Select the correct answer. Simplify:3•3^2+8/2-(4+3)

A:

Q: x²dx x3-a³

A: ∫x2 dxx3-a3 Put, x3-a3=t⇒3x2-0=dtdx⇒3x2 dx=dt⇒x2 dx=dt3

Q: Evaluate and simplify y'. y = xVx+1

A: Given: y=xx+1 Taking logarithm on both sides, logy=x+1logx Differentiating on both sides with…

Q: Clear frame 2) 50° 75

A: Sum of all angles on one side of a straight line is 180°

Q: х ах Evaluate .2 |-4 -4 X + 1

A: To evaluate ∫-44xx2+1dx

Q: 129 (5x+ 17) (7x- 46) 94 (9x-11)

A:

Q: Reduce the  expression to lowest terms. [ x . 2x - (x2 - 4) . 1 ] / ( x2 - 4)2

A: Reduce the  expression to lowest terms. [ x . 2x - (x2 - 4) . 1 ] / ( x2 - 4)2

Q: Someone claims that dividing by 0.0001 is equivalent to multiplying by 1000. Do you agree or…

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.