Identify the value for a,b and, c for 5x^2-19=3x exactly like the example.

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A: Given 1+1x2=12+x2formula used is a2+b2=(a+b)2-2ab

Q: Let u = (9,3,-3), v = (0,2,-5), and w = (6,5,4). Compute v X w. vxW=(

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Q: 0 = 2x^2 - 5x - 12

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A:

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A: Given expression is

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A:

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A: We need to add the following two polynomials -3y4+6y2+7 and 10y4-7y2-2y-4

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Q: -16x^2= 200

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A: Given expression,

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Q: (3a^3)(−2a^−5)

A:

Q: 2x^2-15x-8=0

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A: To simplify the algebraic expression 2x2+5x+2. Now for the simplification of the provided expression…

Q: 10x^2+3x−1

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Q: x^2- y For x= -10 and y= 100 -10^2-100

A: Plug x=-10 and y=100 in the given expression. -10 will be in bracket.

Q: Multiply this rational expression 5x^2q^4/12xq * 6x^2/20q^2

A: Given,    5x2q412xq×6x220q2

Q: Simplify   (4a^3 b^-3)^−1 4ab^−2 c^0

A: We use  am+n = am . an  a-1= 1/a  a0= 1

Q: (-6x^4y^-1)^2/(2x^5y)^-1

A: The given expression is (-6x4y-1)2(2x5y)-1

Q: When x = -2 , what is the value of 3x^3 - 2x^2 + 4x -7?

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Q: I thought the larger number was always A^2?

A: We need to clear doubt.

Q: 2^2013 -2^2014 × 2

A:

Q: 2x^3−6x^2 + 4x

A: We can see that we can take 2X common out of the whole equation. then we will get a quadratic…

Q: I need to find all the expressions equivalent to 6x^2-5x+3

A: Given expression 6x^2-5x+3