(3-sqrtx)(6-sqrtx)   simplify: variables are real #s

Q: Sqrt(147a^5

A: Firstly , we make the factors of 147, then the numbers and variable with even exponents, can be…

Q: what do you find if you multiply  sqrt5 + sqrt 2 with its conjugate

A: Let the given values be A - A = 5+2Let conjugate of A is B - B = 5-2In conjugate, we reverses the…

Q: Simplify sqrt(18p^5). Please write answer in exact form or in simplest radical form, for example:…

A: We can make it easier for you.

Q: What is the value of this expression? `sqrt(5^2+12^2)'

A: Consider the given expression. 52+122 The objective of the problem is to evaluate the given…

Q: Rationalize the denominator. -13/squarroot x

A: Given expression is -13x.

Q: \sqrt[3]{250}

A: To find 2503 =5×5×5×23=523

Q: Expand the expression sqrt34cos(7x-C), where C=arctan(5/2). Final answer should have the format…

A: Solve the following

Q: sqrt60 /sqrt15

A: The objective is to simplify sqrt60 /sqrt15

Q: \sqrt[5]{32}

A: The given expression is 5·32.

Q: What is the value of this expression? `sqrt(15^2+8^2)`

A: Answer

Q: The shape of y=sqrt(x) that is reflected across the origin, then shifted left 7

A:

Q: write the expression as the value 17 raised to a single power. A.) 1/sqrt(17) B.) 1/sqrt(17)3

A: First of all, consider the given expressions and rewrite both the expressions with radical symbol.

Q: Why is 12/sqrt18 the same as 2sqrt2

A:

Q: Rationalize the denominator and simplify. Assume that all variables represent positive numbers.…

A: To rationalize the denominator and simplify the given expression.

Q: Express the radical using the imaginary unit, i. Express your answer in simplified form. ±V-44 = +

A: We know that , complex number can be written in the form , a + bi . Here , a = Real part of complex…

Q: Simplify 10/7 – V 28 - ** For "/," enter "sqrt() and use the "^" for exponents. i.e. V5 is sqrt(5)…

A:

Q: describe transformations of the grapf y= square root x into y=-2 square root of x + 3, -5 (-5…

A: We need to describe the transformation from y=sqrt(x) to y = -2sqrt(x+3)-5.

Q: 6. Rationalize the expression and simplify. a.  (sqrt10)-/(sqrt 5 -2) b.  ((sqrt4 +h)-2)/h

A: You have asked multiple unrelated questions in the same post. I would have addressed the first one.…

Q: 45° 7 Find X: 07 sqrt(2) 07

A:

Q: what is csc, because it is not square root of 3 over 2

A: The given point is -1,3. Plot the point on the coordinate plane as shown below. From the above…

Q: (sqrt-80)/(sqrt5)

A: Square root -1 =i. So we use i there . And factor 80 .And square root 16=4 .

Q: 60° 30 30° What is the value of x in reduced radical form. (use sqrt for V) your answer feedback

A:

Q: What is the value of this expression? `sqrt(5^2+12^2)`

A: To evaluate: sqrt(5^2+12^2) i.e. 52+122 Adding the term inside the square root, we get  169 Now, we…

Q: What value can you add in the blank in the expression x + 6x + 7 + square? to complete the

A: Given x2+6x+7

Q: Rationalize the denominator of the expression. Then simplify your answer. 24/(sqrt5+sqrt6)

A: Given,

Q: sqrt -6 sqrt-13

A: The given complex number is on the board . and square root -1 =i. So we use i there .

Q: Simplify the radical. Assume that all variables represent positive real numbers. V- 32x10y5

A: Given : -32x10y55

Q: Simplify the radical expression Sqrt(b^4/16a^8

A: Given expression  sqrt(b4/16a8)We write square root as 1/2 in the exponent and (xa)b = xab.

Q: (3)sqrt(3)/-2+sqrt(6)

A: Our Aim is to solve the expression given below:-33-2+6-(i)

Q: Find √(-3+4i) and explain *(Answer with square root whose real part is positive.) Typed response…

A: We have to find out square root of z

Q: 2. Simplify each expression. Write your answer without negative exponents. a.   sqrt200-sqrt32 b.…

A: To simplify the given expression.

Q: Simplify the following radical expression: sqrt^3sqrt7x

A: Given:

Q: Express the radical using the imaginary unit, i. Express your answer in simplified form. ±V-70 =±

A: We have to express the radical using imaginary unit, ±-70

Q: Simplify the radical expressions: a) \sqrt(25x^(7)) b) \root(4)(16x^(8)y^(6)) c)…

A: Since you have posted a question with multiple sub-parts , we will solve first three sub-parts only…

Q: Evaluate the Square Root Expression using i.

A: Evaluate the square root of the expression

Q: Evaluate the square root expression using i

A: We factor 225 first  225=3x3x5x5 Use this to simplify:

Q: Find 6z - 5/T + Type your answer without fractional or negative exponents. Use sqrt(x) forsqrt(x).

A:

Q: Vy! 13

A: Given,          y13

Q: Is sqrt of b^4 - sqrt of y^3 the same as sqrt of (b^4 - y^3)?

A:

Q: Simplify. Assume that all variables represent positive real numbers. (a) V49x20 y26 7x^10y^13 .--…

A:

Q: How do I express (x+1)squared as a trinomial in standard form?

A: The general form of trinomials with a leading coefficient of a is ax2 + bx + c.

Q: Simplify. Assume that all variables represent nonnegative real numbers. - 243x10, y² V- 243x10y? :…

A:

Q: Express the radical using the imaginary unit, i. Express your answer in simplified form. ±V-49 + %3D

A: Given y=±-49 Task: Express y using the imaginary unit i. where i=-1 (imaginary number)

Q: If x and y are real numbers, what is the simplified radical form of (x2y5)1/5?

A:

Q: V5+2

A:

Q: use the product rule to simplify the square root of 242x2

A: We have to write 242x^2 as product of prime numbers first.242= 2 x 11 x 11And x^2= x times x

Q: Use the quotient rule to simplify. Assume that all variables represent positive real numbers. 13x?…

A:

Q: sqrt200x^3

A:

Q: Use the product rule to simplify the expression √r3 .Assume that variables represent nonnegative…

A:

Q: The square dog run has a perimeter of 32 square feet. Mary wants to split the dog run diagonally so…

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.