Find the b1 coefficient

Q: -2x B) Find dr - 1 2x

A:

Q: Rewrite 9 x 9 x 9 x 9 x 9 using an exponent.

A: This question can be solved using basic concept of exponent

Q: Find a factor of 21001 - 1.

A:

Q: Find the missing digits X and Y if 495 divides 18XY030.

A: if 495 divides 18XY030, then remainder must be zero, also at unit place in 495 we have 5 and because…

Q: Find the remainder when 819054 is divided by 13.

A:

Q: Write the polynomial z^4− 81 in factored form.

A: We will use the formula a2-b2 = (a+b)(a-b) Consider               z4-81 = (z2+9)(z2-9) =…

Q: Explain how to subtract polynomials ?

A:

Q: Question 8 12

A:

Q: What is 1x34

A: To find: 1x34

Q: 256 = (1/4) 3x +2

A: We have to solve the given equation. Using am=1/a-m and (ab)m=ambm

Q: Factor.  X^2 - 13 - 12x

A: To factorize the polynomial.

Q: Find the difference of 15xy and 7xy

A:

Q: Multiply.     (2+ 4x  ) (3-x)

A:

Q: The number of paintings owned by an art museum was 200. Since this time, the collection of paintings…

A: topic - exponential function

Q: You are conducting a study to see if the proportion of voters who prefer Candidate A is…

A: Given data, Null hypothesis is Ho : p=0.37 Alternative hypothesis is Ha: p!=0.37 z=2.288 p-value=?

Q: メヤ2ソニ2 3x-2Y=10

A:

Q: S,(3x2 – 2x + 1) dx

A: We know the integral formula, ∫xndx=xn+1n+1+C

Q: Find the value of ODOO to

A:

Q: Write x7 - x as a product of linear factors over Z3. Do the same for x10 - x.

A: Given: Z3. To Do: We have to write x7-x and x10-x as a product of linear factors over Z3.

Q: Find the remainder when 55059 is divided by 17.

A: Given: 55059 To Find: Remainder of 55059 when divided by 17.

Q: Determine the rank A=D123 01 2 り58

A: * Given matrix is 3 × 3           Matrix   A = 123012258   Rank = rank of matrix is number of non…

Q: what happens to the value of the quotient when both the divisor and dividend are multiplied by the…

A: We know that nothing happens if we multiply to the numerator and denominator by same number

Q: multiply 2/3 x 9/16

A: Compute the value of 23×916 as follows. Rewrite the given expression as 23×3328 .

Q: Factorize X - 1 Over

A:

Q: (6m +5) (8m - 13m+ +3) = (Simplify your answer.)

A: We use = ma *mb = m(a+b) given F = (6m+5)(8m2-13m+3)

Q: multiply and simplify 10r/x * 7x/5w

A: Multiply and simplify

Q: Evaluate the expression without using a calulator  eln14x^4

A: We have to find

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.