Perform the operation and write the result in standard form.  (−3 +squareRouts-8)+(7-squareRouts-56)

Q: Simplify (-3x2y5)2

A:

Q: Solve 9x-7y=10for y. (Use interferes or fractions for any…

A: Solve 9x-7y=10for y. (Use interferes or fractions for any numbers in the expression).For calculating…

Q: (-4k* + 14 + 3k?) +(-3k* – 14k² – 8)

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Q: x² + 2 = 38

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Q: An ice cream stand uses the expression 2+ 0.5x to determine the cost of an ice cream cone that has x…

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Q: (x-12)(x2+9x-6) Multiply?

A: Given:

Q: perform the individual operation simplify the result  t2 - 4t+4/t2- 4t - 5 times 5-t/t2- 4

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Q: 3.) Simplify: -7x – 2 x + 18y – 21y + 3x

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Q: how do you get -56 out of this? x=3, y=-3, and z=5 -3xy2-z/-3xz

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Q: Solving quadratics in stantard form by factoring

A: We will solve the problem

Q: 2t2 + 14t - 36 = 0

A:

Q: Evaluate -62 – 2bx – z when a =-2.

A: The polynomial to be evaluated is: fx=-b2-2bx2-x The value of x for which the above polynomial is to…

Q: Simplify the expression: (2*)*(16z*) * (16x³ 4x19 „1516x* ,16 a°g12

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Q: -8a b3 Ba³b³ Simplify: -2ab6

A: Using factored form

Q: 7. Find the value of x. (7x + 23) (21x-11)

A: Find x

Q: perform the indicted operation simplifly the result t2-4t+4 / t2-4t-5  x  5-t/t2-4

A: Given expression, t2-4t+4t2-4t-5×5-tt2-4

Q: 13. t) =+ 3r-2. find -2).

A: Put value in function

Q: perform the indicated operation. Simplify the result  3p/ p2-3pq-40q2  -  2q/ p2-4pq-32p2

A: Given, 3pp2-3pq-40q2-2qp2-4pq-32q2

Q: R = 74x-x2

A:

Q: Simplify (-8a'b') 4. 3.

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Q: Divide -2x2 - 3x2 + 4x +3 by x+3. Write the division statement.

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Q: Write the expression in the form a + bi , wherea and b are real numbers.

A: We have to write the expression in the form of a+bi for a and b to be real numbers, where expression…

Q: Fill in the blanks: If (-6 - x)(3 - 2x) is written in standard form, identify the coefficients: b =…

A: find the value of coefficients of quardatic equation.

Q: 2x² 3x²-5x (a)y=-

A:

Q: Write the perimeter of the triangle as a simplified expression. 2r-5 5-x 3x-2

A: Consider the side of the triangle, 2x-5,3x-2  and   5-x

Q: Evaluate the expression -2v- 32 and write the result in the form a + bi.

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Q: (8-p)(2-5p+6p2) Multiply?

A: Multiply

Q: Find BA. A = BA= -1 - 1 -6-2 B = -2 - 3 -4 -1

A: Given:     A = -1-1   -6-2    B = -2-3  -4-1

Q: 2rdr 15. (1-r)²

A: Given integration is,  ∫2rdr(1-r)2

Q: Solve -6(5 - k) by using the distributive property.

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Q: V2 8. Simplify (Give EXACT answer) V3

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Q: Perform the indicated operation. Simplify the result 7/2t-2 - 1/ 7t+14

A: Given expression 72t-2-17t+14. The objective is to simplify the expression.

Q: V= 2 Evaluate the expression and write the result in the form a + bi. |-9V-3

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Q: а. 192х2 ү3x6 b. 4x² V3x с. 4x? V3 d. 192x? V3

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Q: -3ry3 Find 4x 2x4y .Write your answer in simplest form. -722y

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Q: 5. In the expression, 12x - 7 + 3x- 2, the coefficients are

A: Given data: The given expression is 12x-7+3x-2.   The coefficients are the numbers that are written…

Q: Fill in the blanks with the correct coefficients.  (b2+13b−9)−(6−4b+3b2) = _ b2+ _b+_

A: Fill in the blanks with the correct coefficients.  (b2+13b−9)−(6−4b+3b2) = _ b2+ _b+_

Q: Simplify: (-5k²) (–7k)

A: Given data:   The given expression is (-5k2)(-7k).     The exponent law of power addition is,…

Q: Simplify:

A: Given: 9-x2+x29-x29-x2

Q: Find 2A – 3B? i 2A - 3B? -2 0 4 [3 -2] A=-5 and B=5 3 -1 1 1- 2. 2.

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Q: - 12 256 4,

A:

Q: Divide. (-s-12r-62) - (3x° +s) Remainder Write your answer in the following form: Quotient+ 3x+5…

A: We can solve it fully to find the  complete  answer as below

Q: Evaluate r2 5r + 3, when r = - 3

A: Given  r2 - 5r +3 when r = -3 we have to evaluate it

Q: Evaluate av2 Sove (23 – 2) (2a² – x²) d

A: Walli's formula  ∫0π2sinnxdx=∫0π2cosnxdx=1×3×5×.....(n-1)2×4×6.....×n×π2    when n is even and…

Q: Simplify and write your answer in standard form. (-5x – 1) – (2x² – 4x + 7) Find the product. Write…

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Q: find the value 6r 4 ,2 51 -3- II

A: Gamma Function: The definite integral ∫0∞e-xxn-1dx, for n>0 is known as the Gamma function and is…

Q: -3xy3 Find 4x . Write your answer in simplest form. 2x4y -72?y

A:

Q: Find the domain of the algebraic expression.

A:

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.