The expression (x- 6)2 is equivalent to A) x2+36 B) x² + 12x + 36 C) x-12x +36 D) x2-36

Q: What is the value of the expression 10 x 42 – 6 x 3+ 3? |

A: We have to find the value of given expression 10×42-6×3+3.…

Q: What is a Multiplication equation for 3/8 are in 2?

A: ANSWER : The number of (3/8)'s are in 2 is 5 and 1/3

Q: when will the product or quotient of 2 integers be positive? when will it becomes negative?

A: Note: We have the integers like -7, 5 ,-4 etc. We have to consider three possible combinations for…

Q: Add the algebraic expressions applying the rules of signed numbers. 34x3+20x2-10x+48 minus…

A:

Q: Give an example of an addition problem with three addends that would be much easier to solve…

A: According to the commutative property of addition,  For all real numbers a, b , (a + b)=(b + a)

Q: The last one isn't 7.5... why?

A: Given graph

Q: Even though a -0=a, the identity property still does not hold for whole number subtraction. Can you…

A:

Q: what is (-2.68) - (-1.7) = to?

A:

Q: If 83z+26 – 642z+4 then The value of x is

A: We have to find the value of x

Q: 3. %3D 2. -0/-

A: Given: 36×27=642

Q: How to I answer 9/12 - 1/6?

A: Given : 9/12 - 1/6   To find : Simplify the given expression ?

Q: What is the quotient of -- and 24 - 3

A:

Q: lin says, "i started inside the parenthess and end up with 23x." 8 - 3 (4 - 9x) 8 - 3(-5x) 8 +…

A: It is wrong.

Q: 1. What is the value of 4(x-2)(x-3)+7(x- 2)(x- 5)-6(x- 3)(x- 5) | when x= 5? Show your work or…

A: We have the function 4(x-2)(x-3)+7(x-2)(x-5)-6(x-3)(x-5)

Q: Why is -4x-5 equal to positive 20? Justify your reasoning in 2 ways. (e.g. with words, diagrams, a…

A:

Q: Can someone explain how (n + 1) and (n + 2) can be integers? and also how can they be bigger than 1?

A: Answer: 1:  The solution is as given below:

Q: What is  6 + 8 - 6

A: To evaluate: 6+8-6 Solution: We will use BODMAS rule to simplify the expression. Here, first…

Q: Why must a and b represent nonnegative numbers when we write √a . √b = √ab? Is it necessary to use…

A:

Q: WHAT EXPRESSIONS ARE EQUIVALENT TO (64) 2/3?

A:

Q: y" – y' – 30y = 0 0) - 1, у 10) --4

A: The general form of a second-order homogenous linear differential equation is given by…

Q: 7=63 -4X %3D b,

A: we have to solve question for x

Q: Which expression is equivalent to 6-6 x 66?

A: Let X=6-6×66

Q: How is [(36-x^2)^2-(36-6x)] incorrect?

A:

Q: Are the terms 2x^3y and 2yx^2 like terms explain?

A: Two or more terms in a polynomial are like terms if they have the same variable (or variables) with…

Q: What is 5-(x+2)

A: The given polynomial is

Q: Write in Sim est furm -8-X x2+13x +40 1- X+5

A:

Q: What expressions are equivalent to 2/9(9x+6)-1/2(8x-4)

A: We have to evaluate what expressions are equivalent to 299x+6-128x-4.

Q: A triangle has side lengths of (5.5x+6.2y) centimeters, (4.3x+8.3z) centimeters, and (1.6z – 5.1y)…

A:

Q: so, CfOr) = ?

A:

Q: 8 + 8a2 + 8 ,3

A: Given integral is: I=∫8x3+8x2+8x2+xdx

Q: The area of a rectangle is represented by 3x2 + 14x + 8, and the width is x + 4. What expression can…

A:

Q: Are √288 and 12√2 equal?  Give another example of a similar pair.  If not, why?

A:

Q: What is the simplified form of ;20 -196?

A:

Q: 1 £n²^o²y+ Απ᾿Δσψ 1 Απ' Δσ Ψ4 Ν. Nf = [a²a Jazda ac (-1)[a] ao

A: To find the integral in part 1 .

Q: x12 3 4 5 67 y 148 12 ? ? ?

A: Series given is X:1  2  3  4     5  6  7  Y:1  4  8  12   ?  ?   ? Here we see co-relation between…

Q: 5 x2 = 3. 3. 1.

A:

Q: what is 28 over 12 in simplest form

A: We have to find the simplest form of 28 over 12.

Q: 1) Use a diagram to show that (3z +1)(x+ 2) is equivalent to 3x + 7x + 2. 2) Is (x+4)2 equivalent to…

A:

Q: Why is -4x-5 equal to positive 20? Justify your reasoning in 2 ways. ( e.g. with words, diagrams, a…

A:

Q: what expression is equivalent to (2x 3 + 6x2 + 3x + 5) + (-x2 + 4x - 7)

A: Simplification problem

Q: How would you simplify (23 + 22)2? Explain your reasoning.

A: We have to simplify the expression 23+222.

Q: What is the inverse of the statement:  "A number divisible by 6 and 9 is divisible by 3"?

A:

Q: What is 16-3/4 ?

A:

Q: What is the minor of element a23 -2 3 4 5 -2 -3 4

A:

Q: 59. -8 + V-4 2 + iV3 61. 3+ i 3 + i

A:

Q: is 7+2(3-2) equal to 17? if not then why.

A:

Power Operation

Power operation is topic of algebra in Math. It is use to represent repeated multiplication. Very big number and very small number can be easily express using power operation. Power operation is useful in many fields. In space engineering, it helps in representing the distance or size of particular heavenly body. In medical field, it is used to represent very small size. In medical field it helps to mention size of bacteria or virus. 

Exponents

The exponent or power or index of a variable/number is the number of times that variable/number is multiplied by itself.