Can someone explain how this problem is simplified with steps: ((x2 + y2 + z2)1/2) - (x2 / (x2 + y2 + z2)1/2) = (y2 + z2) / (x2 + y2 + z2)1/2

Q: how does b2 = b1 + 2(x/2)

A:

Q: To find the answer to a probelm such as 2+8 (x-1),what would be the first step?

A: Follow the procedure given below.

Q: Which of the following functions is one - to - one? A h(x) = x³ – x² –2x B (x)=|2x – 1| © f(x) = x²…

A: 1) for a one to one, function, or any value in it's domain there will be a unique value in it's…

Q: How is 1/2 (x+5)-4=1/3 (2x-1) solved for an answer?

A: The given equation is 1/2(x+5) -4 = 1/3(2x-1).

Q: 8. 2.2 dr

A: As per our guidelines we are suppose to solve only first question if the multiple questions are…

Q: For

A:

Q: 65. (x + 3)(x - 3)(4x2 - 9)

A: Given: Let p=x+3x-34x2-9 To Find: To evaluate the given expression.

Q: 2x+1 (x2 +x+1)2 3/2

A:

Q: I'm a little lost after the step: 4/1=×(9/20) how did you get to : 4 x 20=9x  and then how did…

A:

Q: if y+z=10, then (10x+y)(10x+z)=100x(x+1)+yz?

A: It is given that y+z=10. Use multiplication of binomials to find the value of the following:…

Q: Suppose y = (x² + 3æ)(x – 2)(x² + 1).

A: Given y=x2+3xx-2x2+1  We solve this by using product rule  ddxuv=udvdx+vdudx

Q: a) 13/5 x (3/4) ÷ (4/5 – ½) =  b) Solve 3(x – 5)/3 = 2(2x – 1)/5 + 1

A: Given:  a) 135×34 ÷45-12 =? b) Solve 3(x – 5)3= 2(2x – 1)5 + 1.

Q: If x = (1/2)a + (2/3)b + (3/4)c c=(12x-6a-

A: The detailed solution is given below Thank you

Q: (x²-x) y¹ = (x²+1) y + 12x (x²-1) ³ y' when x = 2, Y = 9

A: Given differential equation is  x3-x y' = x2+1 y  + 12 x x2-13                      ⇒      x3-x…

Q: (10x-19) (3r + 2) (5x-3)

A: We will use the exterior angle property of a triangle that states that an exterior angle is equal to…

Q: Can you please revisit 2 (b) , I think it is not correct , especially an+1.

A: Let ∑an(z−a)n be apower series.Then the radius of convergence R=1limn→∞|an+1an| if limit…

Q: Multiply (3x3 – 5x² + 18) from (x² – 12). a. |

A:

Q: I'm still a bit confused, how do we get (x-2) and (-7/3)?

A:

Q: /Solve the following: ( ) 1 a) L-1 s(s²+a) 18z² (2 z-1)(4 z+1) b) Z¹

A:

Q: y = (2x+5) (x-4) y = (4x³- 5x)³ 11. y = 10. ƒ(x) = 2x-1 x+6

A:

Q: In(7x – 1)= In(3x + 7)

A: I am going to solve the given problem by using some simple algebra to get the required result.

Q: 2sin(2x)=√3

A:

Q: 1/6a+1/4=1/2a-3/4

A: 16a+14=12a-34

Q: 4= -59-x2-16x +15 2(x-s)

A: Curve for x-intercept,by cross multiplyNow, we determine root of the quadratic equation..Use formula…

Q: solve for x (x-4)2 =2x2-9x-14 If there is more than one answer, septerate with commons

A:

Q: Please help me foil (x-(-3)) (x-0) (x-2) into standard form. I would like to see the step by step…

A: We have to find in standard form for the given expression: x--3x-0x-2 Rewriting the expression,…

Q: simplify: (1/(x-1))+(3/x)=1/(x(x-1))

A:

Q: Find two First terms whose product is 8x. 10x 3三 (8x )(x &x2 10x 3三 (4x )(2x

A: Given  8x2-10x-3 To find two terms whose product is 8x2.

Q: Given that (3x2+4x)/(2x+9) = 45 Find x

A:

Q: (102x+1)(10x-3)=1010

A:

Q: A-(52-5y3) x (2x² - zx) =

A:

Q: #5 Compute the equilibrium values for each of the given DDS algebraically and graphically. a) x =…

A:

Q: -2(x+5)-1/2(-10x-4)

A: