dx Evaluate: (x2 + 4)

Q: x3+64=0

A: Given,          x3+64=0

Q: Simplify : (x2 - 1) / (x2 + 2x + 1)

A: We first factor the numerator and the denominator.

Q: | (8t3 – 12t2 + 6)dt Evaluate:

A: We can evaluate the given integral by using the following formula.

Q: -8(3p + 4)=8p

A: Given  -8(3p + 4)=8p  p =?

Q: Evaluate: (12t3-9t2 + 7)dt

A:

Q: Completely simplify: 5(x – 6) + 4x – 8 -

A:

Q: Evaluate: (16t3 – 9t2 + 7)dt

A: ∫02 (16t3 - 9t2 +7)dt using integration [16t4/4 - 9t3/3 +7t]02 [4t4 - 3t3 +7t]02 64 - 24 + 14 54

Q: Find (f 9)and indicate the domain of the quotient F(x)=5x*-20x and glx) = 3x²-1ax. %3D

A:

Q: 6x2" y" x2" – y2n 6x3n + Simplify:

A: We have given  6x3n+6x2nynx2n-y2n We have to simplify  this.

Q: Add or subtract as indicated: 8/(x - 2 ) + 2/(x - 3)

A: To add:  8/(x - 2 ) + 2/(x - 3) We need to take LCM first then to solve further.

Q: D. (5x-22)*. (2x+35)*

A:

Q: Evaluate x2 + 5x, for x = 6.

A: x2+5x, x=6

Q: Write -8xy + y² + x² in decreasing powers of x.

A: Given expression -8xy+y2+x2. The objective is to write the expression in decreasing powers of x.

Q: Evaluate f2r(r2 + 1)23dr

A:

Q: Evaluate: /VF(x+1)dr

A: Given

Q: Let A = -1 413 Find a singular value decomposition of A.

A: We have to find the singular value decomposition of A For the help of eigen values and eigen vectors…

Q: Simplify: (x3 + x2) / (x + 1)

A:

Q: Simplify: (x6y2)1/x1/2y1/8

A:

Q: Vx² +16 Use a trig substitution to evaluate

A:

Q: Simplify:  (5k2 +3k +3)(3k2+ 3k + 6)

A:

Q: X+3y=9

A: this is a two variable linear equation X + 3Y = 9

Q: Evaluate : x2 - 5(x - y) for x = 6 and y = 2.

A:

Q: xp (X +2). /x+4x – 12

A: The given integral ∫dxx+2x2+4x-12. Compute the integral as follows. Let u=x+2 then du=dx.…