a) Compute C5,2. b) Compute C6,2. c) Compute P4,3. d) Compute P7,2.

Q: a (1, 0, 1), b = (2, 1, −1) and c = (1, -1, 4). Calculate |ax (b+c)].

A:

Q: Suppose an -6a, 1+ lan 2 - lan 3 and a4 34, as = -211, and as 1305. Find a1, a2, az. %3D %3D and

A:

Q: Find three positive numbers whose sum is 12 and whose sum of squares is as small as possible

A:

Q: 2. Find AB, where -1 4043-690 B = 1 -2 5 = [ A = 2 2 -1 -5 1 -2 1 2

A:

Q: How do I enter the variables in SPSS?

A: Given data

Q: Compute AB, where A AT B = = 24 09 4 -3 -1 and B = 76 (1 %). 6 4

A:

Q: need B and C of this answered

A: Given

Q: Prove or disprove that an 8 × 8 board with two opposite corners removed can be tiled with 1 x 2 (and…

A: Solution:-

Q: Use the substitution method to evaluate V1-22dx

A:

Q: Compute the following. (a) P9, 4. (b) C9, 4. (c) P9, 9. (d) C10, 10.

A:

Q: For the numbers 1, 2, 4, 6, 8 Compute:  SX   SX2   (SX) 2

A: Given data is1, 2, 4, 6, 8

Q: what is  c-2d

A: We have to find      value of c-2d

Q: 3 Q 4. Differentiate Vx2 Vx2 2 +

A:

Q: - Let z = = [11, 12, 13]T 5x1 +4x2+3x3 = 9 211+12-4x3 = 8

A: Given: Let we have to solve the given system

Q: Suppose the second column of B is all zeros.  What can you say about the second column of AB?

A: If the second column of B is all Zeros, then the second column of AB will also be all Zeros.

Q: What about b and C?

A: To find the elementary matrix E such that EA = B, we can use the equation E = BA^(-1), where A^(-1)…

Q: If a×b=a×c and a does not = 0 , does this mean that b=c?

A: As, the relation given

Q: If n(A U B)=96 and n(A)=n(B)=66, find n(A n B)

A: Here from the given information:

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.