I || | // || || 15 - 10 = 5' 2- Write the fact families for each group of numbers. = 14 14 – S =9 13 15 6 7 8.

Q: Evaluate if x=4,8,3,-2 ∑x ∑x+1 ∑(x+1) 3∑x - 4

A: Given that  if x=4,8,3,-2

Q: -|5(-2)+2|+|3(3)+2(-4.2)|

A:

Q: An operation * is defined on the set of real numbers by a * b = a + b – ½ ab. What is (3 * 2) * 2? *

A: The rational number and irrational number are together called real numbers. An operation is a rule…

Q: 12 +18* 8* + 27* %3|

A: The given equation is 12x+18x8x+27x=67. Solve the above equation by hit and error method as follows.…

Q: then A-¹ = A = [ 3² ],

A:

Q: "If a and b are positive integers, a divides b and b divides a, then a = b."

A: To Prove: '' If a and b are positive integers, a divides b and b divides a, then a = b''.

Q: 8. Find the power set of the following set A = {0, a)

A: Given set A={0,a}. We are asked to find the power set of A. Power set of a set A is the set of all…

Q: -8; -11; -14; Determine T, the general term of the number pattern. UAV

A: If the difference between consecutive terms is a constant for a sequence, then it is called as an…

Q: case. What is the relationship between the three numbers below? Explain why it is the xyzb xyz0b…

A: We will first write the given numbers in base 10 representation using the concept of radix…

Q: 14. Complete. a. (- 3, 2) + (7, – 11) = _?_ b. 3(4, – 1) + (- 2)(-5, 3) =

A: Given a.)(-3,2)+(7,-11)=? b)3(4,-1)+(-2)(-5,3)=? We need to complete the solution.

Q: Evaluate -2セ 34 L{+(e 2te

A:

Q: Find the sum of first 24 terms of the list of numbers whose nth term is a, = 3 + 2n

A: Introduction :

Q: How may elements are in the set [-2, 2] \N?

A:

Q: Find integers ? and ? such that 3220? + 6006? = gcd(3220,6006).

A: Remark: The greatest common divisor (gcd) of two integers is the greatest integer that divides both…

Q: 1+2+3+4...+397+398+399

A:

Q: Find 1- fext=/4+|3*

A: To solve this question we need have some standard formulas of differentiation

Q: 10 Find whether A and B are independent in the following cases: (AB) = 256 ; (.B) = 768 ; (AB) = 48…

A:

Q: Solve: 2 (4³) + 9 = 169

A:

Q: Perqorom the operation 17 possible -4 ft 2. 1. -3 -3 -4 -3 4.

A: Given that, 0-4-512-3·103-1-312-314-4 We have to solve this expression and find the answer.

Q: let a.b.c.d be for consecutive number show that (a.b.c.d)=1

A: Given that: let a.b.c.d be for consecutive number Show that (a.b.c.d)=1

Q: How many 5 digit even numbers can you form using all of the digits 1, 2, 3, 3, 5?

A:

Q: How many pairs of ordered numbers exist such that sum , product and quotient are the same?

A:

Q: Let A=[-1,7[,8={-1,3.10,12} and C={7}. Then (A-B) UC=

A: Given that A={-1,7} B={3,7,10,13} C={7}

Q: . n > 5 only if n > 7.

A: Given that n>5 only if n>7

Q: 1 2/7 * (-2 2/3) / 1 3/7 + 1 1/3

A: We will reduce the fractions of possible and then perform the required addition, multiplication and…

Q: 10|7-8|-7*7

A: Formula used:|-a| = a

Q: Find x if we are given that * = -101

A:

Q: 200 (28+31-8 (2) +4 (9) +15)

A:

Q: #5 Find An if n is a positive integer and A = 4 -3 - 2

A:

Q: Simplify. (²) ² [(15+)-9]

A:

Q: Proof. If x 65.4*.

A: Using inequality find the domain. We get domain is x<0 and x>3.

Q: Find the average of the first 50 natural numbers is……………….

A:

Q: 0 Explain why it is true that for any positive integer n, D" 0

A: Given statement is,

Sequence and Series

A sequence is defined as a collection of things. Series is defined to sum the things one by one in the sequence.  It was invented by German mathematician Carl Friedrich Gauss.